UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9cD+KlxPYUw8+lN2ImWAcpOt+y3S8Ckgfp0KQgGDPW0=' 
WHERE 
  key_id = '8a2d2f2e5d3ea24e22dd41b435c19014d2adef41b823dfc05af1c97759ff0074' 
  AND (
    token = '9cD+KlxPYUw8+lN2ImWAcpOt+y3S8Ckgfp0KQgGDPW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )