UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hLWyzeiJI3a8MlOyx4TBGP5iPNqESafNk44+gxYile0=' 
WHERE 
  key_id = 'b35fe123e0a1f7b8af2e9a2e2a5aab55a2b2d7ef7ee674ac011a7e9c2f4e9cca' 
  AND (
    token = 'hLWyzeiJI3a8MlOyx4TBGP5iPNqESafNk44+gxYile0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )