UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dms8Co//7aP6CPS9n6O3jP13vQpfuQv+MH1vaIHVylM=' 
WHERE 
  key_id = 'efc15ecfe21ea88782690429dcf3e400995d89674853b5828020d946d84d7349' 
  AND (
    token = 'dms8Co//7aP6CPS9n6O3jP13vQpfuQv+MH1vaIHVylM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )