public function setSessionLock( $lock, $type = '' )
	{
		$this->_checkLock( $lock );

		$context = $this->_getContext();
		$session = $context->getSession();
		$locale = $context->getLocale();
		$currency = $locale->getCurrencyId();
		$language = $locale->getLanguageId();
		$sitecode = $locale->getSite()->getCode();
		$key = 'arcavias/basket/lock-' . $sitecode . '-' . $language . '-' . $currency . '-' . strval( $type );

		$session->set( $key, strval( $lock ) );
	}