Elgg\Queue\DatabaseQueue::enqueue PHP Метод

    public function enqueue($item)
    {
        $prefix = $this->db->prefix;
        $name = $this->db->sanitizeString($this->name);
        $blob = $this->db->sanitizeString(serialize($item));
        $time = time();
        $query = "INSERT INTO {$prefix}queue\n\t\t\tSET name = '{$name}', data = '{$blob}', timestamp = {$time}";
        return $this->db->insertData($query) !== false;
    }