UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VFyuHzbKOgUPXYU5NZhK8wAMwc+LZkXIcAmlDgNrmOI=' 
WHERE 
  key_id = '5ca92ad6c716c3799000c3f4a4a0d38583d9c3e1f38d0353ab4935fc0545b793' 
  AND (
    token = 'VFyuHzbKOgUPXYU5NZhK8wAMwc+LZkXIcAmlDgNrmOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )