UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '39yujntCamLa/h4+4sw9cG2VXHduuxcC91COvMEKoG8=' 
WHERE 
  key_id = '584449464423c76745090a277e5cd0722bdfd70a6e4841a091a3a1abfb598f7a' 
  AND (
    token = '39yujntCamLa/h4+4sw9cG2VXHduuxcC91COvMEKoG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )