UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4REfH1NpVP08zhYXAD25ZTdNHR1aSnSTfIkwVKJM5V4=' 
WHERE 
  key_id = 'ec22fde6363473e5527f9f189e2d8139f58db530148f06d55196898ddf63971c' 
  AND (
    token = '4REfH1NpVP08zhYXAD25ZTdNHR1aSnSTfIkwVKJM5V4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )