UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9lfrZZzhbOWaCdcu2P2VFzHPign1EHCN5hGVodav/Ns=' 
WHERE 
  key_id = 'f5650852aa4b4b69c272eb9a44b41d7e56ea4ca7c5e54ab036f9888ba727b417' 
  AND (
    token = '9lfrZZzhbOWaCdcu2P2VFzHPign1EHCN5hGVodav/Ns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )