UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jpxsJcj95Bl9hlrAojQQtxUUdlGlEblVViu3Rtcb9Y0=' 
WHERE 
  key_id = '1311d419d6f48b4ca03e942672a1a76ccefeb0a047eab9a23ed5109021b69a33' 
  AND (
    token = 'jpxsJcj95Bl9hlrAojQQtxUUdlGlEblVViu3Rtcb9Y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )