UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ud18bvWNp36KZXdXExBuaBqDL5Djf3ZSSHPusql8Zc=' 
WHERE 
  key_id = 'aaa65a9166446139b6bcc47c929034ac206ad4b4d7f696d2da23aaa611ec1630' 
  AND (
    token = '+ud18bvWNp36KZXdXExBuaBqDL5Djf3ZSSHPusql8Zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )