Safely park car on street to avoid key scanners

Hey guys since I can’t disable smart key on my 2010 Prius is there anything I can disconnect to be able to park it on the street for a few days and not worry someone will steal it? It’s a low mileage 2010 in really good shape, someone might still want it…namely me!

any suggestions for a low cost engine, kill type solution?

I put on a club 3000 but I don’t think they’re much of a deterrent anymore are they?

thanks very much!