UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mau1R7c2snQutqTEKM61X87DIWZeCf4sE/RF9jAitdU=' 
WHERE 
  key_id = 'aa3469f1869653794a12096bb5f7c0caa47722a2b1d91b3cfe3fe5cb0fa8d7fc' 
  AND (
    token = 'Mau1R7c2snQutqTEKM61X87DIWZeCf4sE/RF9jAitdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )