UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kwOtkia3MzRP5VEv0TcOZa5PflA6kxroS7+qdkUAwIw=' 
WHERE 
  key_id = 'ccb540dafed48164d83900f3be0a677578c2f1a32a4e4c34146fd56e62b43c99' 
  AND (
    token = 'kwOtkia3MzRP5VEv0TcOZa5PflA6kxroS7+qdkUAwIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )