UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gRrzo6ypUuAlgHCKify5k0z8rEMzxH58hPdJdF0T8LU=' 
WHERE 
  key_id = 'ab62a64b38e03add094d365eff8c8b8ef23a70c3c95e0dd93838365be4ebb55b' 
  AND (
    token = 'gRrzo6ypUuAlgHCKify5k0z8rEMzxH58hPdJdF0T8LU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )