SenderSendCounter::increment

public function increment($email, $increment = 1)
{
	$insert = array(
		"DATE_STAT" => new TypeDate(),
		"EMAIL" => $email,
		"CNT" => $increment,
	);
	$update = array(
		"CNT" => new BitrixMainDBSqlExpression("?# + ?i", "CNT", $increment),
	);

	InternalSenderSendCounterTable::mergeData($insert, $update);
}