UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WIqsH+gq7FD+YpvP8Nd5Mr4LuLFrAAAkxBgerz2Xa0Y=' 
WHERE 
  key_id = '71b60edba26e93749f4ea1b08ccefa18cb393fbc511be224a7ff5627b00fe7ee' 
  AND (
    token = 'WIqsH+gq7FD+YpvP8Nd5Mr4LuLFrAAAkxBgerz2Xa0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )