UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g17+wD+H9T3rAKkl9AyuMPuMeYiUfXs22Ziodd8bL/M=' 
WHERE 
  key_id = '431ad9660d23b98ecda6f7150034fbb064475d8f1e89566cfbd662844d7955e4' 
  AND (
    token = 'g17+wD+H9T3rAKkl9AyuMPuMeYiUfXs22Ziodd8bL/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )