UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6RDDA4UglobJHXqVRS2aiCVrCKDOmI3il+J2JTVz++s=' 
WHERE 
  key_id = 'ce9bd2b1499ebe5b390048bbf6439a96a872748e0ebb894f130484d106618da4' 
  AND (
    token = '6RDDA4UglobJHXqVRS2aiCVrCKDOmI3il+J2JTVz++s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )