UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9LgzXvML4d4GShtLHOBlH6TOt0dGP84vXVgX/8FCnr0=' 
WHERE 
  key_id = '2c70332ef8fa8d6b4dc22439a69b25a4e89b19fed9bb23865a126ad20e6a45e2' 
  AND (
    token = '9LgzXvML4d4GShtLHOBlH6TOt0dGP84vXVgX/8FCnr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )