UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pPiFPo1goWd6NQ0xsslILiuWbrL3KF5XKOzOGUuGB2M=' 
WHERE 
  key_id = 'fa38600fb17aa1cbbaed6e3a53bb4204de4e3459cc691eb2b8c08eb9ccbb06e0' 
  AND (
    token = 'pPiFPo1goWd6NQ0xsslILiuWbrL3KF5XKOzOGUuGB2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )