МОДУЛЬ

    namespace My\Ticketstat;

    use Bitrix\Main\Entity;
    use Bitrix\Main\Localization\Loc;
    Loc::loadMessages(__FILE__);

    /**
     * Class StatTable
     * 
     * Fields:
     * <ul>
     * <li> COUNT int mandatory
     * <li> TIME datetime optional
     * </ul>
     *
     * @package Bitrix\Data
     **/

    class StatTable extends Entity\DataManager
    {
        public static function getFilePath()
        {
            return __FILE__;
        }

        public static function getTableName()
        {
            return 'bx_custom_stat';
        }

        public static function getMap()
        {
            return array(
                'COUNT' => array(
                    'data_type' => 'integer',
                    'primary' => true,
                    'required' => true,
                    'title' => Loc::getMessage('STAT_ENTITY_COUNT_FIELD'),
                ),
                'TIME' => array(
                    'data_type' => 'datetime',
                    'title' => Loc::getMessage('STAT_ENTITY_TIME_FIELD'),
                ),
            );
        }
    }

    $context = \Bitrix\Main\Application::getInstance()->getContext();
    $request = $context->getRequest();
    $request->get('text');

    \My\Ticketstat\StatTable::add(array(
        'COUNT' => $count,
        'TIME' => new \Bitrix\Main\Type\DateTime(null,0)
    ));
 

    $filter = array('><TIME' => array(
                    new \Bitrix\Main\Type\DateTime(
                               date($request->get('date').' 00:00:00'),
                            'Y-m-d H:i:s'
                        ),
                    new \Bitrix\Main\Type\DateTime(
                            date($request->get('date').' 23:59:59'),
                            'Y-m-d H:i:s'
                        )
                ),);

    $filter = array('>=TIME' => new \Bitrix\Main\Type\DateTime(
                    date('Y-m-d '.$request->get('time')),
                    'Y-m-d H:i:s'
                ),);

    $arStat = \My\Ticketstat\StatTable::getList(array(
            'select' => array("COUNT","TIME"),
            'order' => array("TIME"=>'asc'),
            'filter' => $filter,
        ));
    while ($stat = $arStat->fetch(new \My\Ticketstat\TestConverter))
    {
        $result[] = $stat;
    }

    namespace My\Ticketstat;

    class TestConverter extends \Bitrix\Main\Text\Converter
    {
        public function encode($text, $textType = "")
        {
            if ($text instanceof \Bitrix\Main\Type\DateTime)
                return $text->format('Y-m-d H:i:s');

            return \Bitrix\Main\Text\String::htmlEncode($text);
        }

        public function decode($text, $textType = "")
        {
            if (is_object($text))
                return $text;

            return \Bitrix\Main\Text\String::htmlDecode($text);
        }
    }