How long does it take to start a prius?

The "key" looks like a flash drive, it goes in the slot, but it doesn't turn. There's a start button, but pushing it once doesn't do anything, you have to push it twice. But pushing it twice doesn't work unless you have the it in the right gear. And having it in the right gear doesn't work unless you have your foot on the brake. Sure, it all seems easy after you figure it out the first time.