UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QXmej3AnMfLjhXQd8OqfUqquXJthJ8soAyQtpX1WcIE=' 
WHERE 
  key_id = 'f346dba3d32cda36facb287bdd50b8aeb46ad011a6ed0d95a3b91b07c6fcc914' 
  AND (
    token = 'QXmej3AnMfLjhXQd8OqfUqquXJthJ8soAyQtpX1WcIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )