UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '70N6WPkHEjhf8/qYw5krAl6dUuVi/pw/8GaHUVRo4/8=' 
WHERE 
  key_id = '7ba228c7c2ddcb644e6da6e76f6a36b2ec27c1f35092becf8015465303a01927' 
  AND (
    token = '70N6WPkHEjhf8/qYw5krAl6dUuVi/pw/8GaHUVRo4/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )