UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WtR6rPQ8dCjLhWfhsAPMIwMkDPVrn1AINx2TcHWWDQ0=' 
WHERE 
  key_id = 'dcedeab1e7192b9cd229c7c67ab8e609a105918fe7003e4694f22adceabeb7a9' 
  AND (
    token = 'WtR6rPQ8dCjLhWfhsAPMIwMkDPVrn1AINx2TcHWWDQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )