UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AeVUEPyk/tG6khAN1jsYlyIKpepP2FnnTGjymlIAxjI=' 
WHERE 
  key_id = '4024a3793bbcaa9a497ea66a54e885a52a7e9df8f61d44956b647a6a5d35a75f' 
  AND (
    token = 'AeVUEPyk/tG6khAN1jsYlyIKpepP2FnnTGjymlIAxjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )