UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U/BTQMbjSlYLFUymU41nGIeH4lrfg0Lfn80utYa8ibg=' 
WHERE 
  key_id = '88ba85fe9fa1d3b83cc1ab2f78188c1c95f8eb4227c38fd15dfa059f154f8039' 
  AND (
    token = 'U/BTQMbjSlYLFUymU41nGIeH4lrfg0Lfn80utYa8ibg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )