UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MuTvV6u2GGw3AAJw+/Jj5f4RVU9zPZS16MavIkUw490=' 
WHERE 
  key_id = 'aade1af9102f88b61dba0639396d17037df2ff3c42237449fffc5c5cb0da3165' 
  AND (
    token = 'MuTvV6u2GGw3AAJw+/Jj5f4RVU9zPZS16MavIkUw490=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )