public function setRelatedRecords(array $arrRelated)
	{
		$objDatabase = Database::getInstance();

		$objCount = $objDatabase->prepare("SELECT COUNT(*) AS count FROM tl_opt_in_related WHERE pid=?")
								->execute($this->id);

		if ($objCount->count > 0)
		{
			throw new \LogicException(sprintf('Token "%s" already contains related records', $this->token));
		}

		foreach ($arrRelated as $strTable=>$arrIds)
		{
			foreach ($arrIds as $intId)
			{
				$objDatabase->prepare("INSERT INTO tl_opt_in_related (pid, relTable, relId) VALUES (?, ?, ?)")
							->execute($this->id, $strTable, $intId);
			}
		}
	}