Scalr_Account::setSetting PHP Method

    public function setSetting($name, $value)
    {
        //UNIQUE KEY `NewIndex1` (`clientid`,`key`),
        $this->db->Execute("\n            INSERT client_settings\n            SET clientid=?,\n                `key`=?,\n                `value`=?\n            ON DUPLICATE KEY UPDATE\n                `value`=?\n        ", array($this->id, $name, $value, $value));
        return $this;
    }

 /**
  * Return account's hash. It's used for reseting keepSession on a whole account
  *
  * @param   int     $userId
  * @return  string
  */
 protected static function getAccountHash($userId)
 {
     $db = \Scalr::getDb();
     $hash = $db->GetOne("\n            SELECT `value`\n            FROM client_settings\n            JOIN account_users ON account_users.account_id = client_settings.clientid\n            WHERE `key` = ? AND account_users.id = ?\n            LIMIT 1\n        ", array(Scalr_Account::SETTING_AUTH_HASH, $userId));
     if (!$hash) {
         $accountId = $db->GetOne('SELECT account_id FROM account_users WHERE id = ? LIMIT 1', array($userId));
         if ($accountId) {
             $hash = CryptoTool::sault();
             $acc = new Scalr_Account();
             $acc->loadById($accountId);
             $acc->setSetting(Scalr_Account::SETTING_AUTH_HASH, $hash);
         }
     }
     return $hash;
 }