Remote Controlled Bike Lock

Living in Amsterdam is not easy...
I've got a bike, and yeah! it brings me everywhere I want.
But, Once a year there's is just no bike, were I parked it.

So thats why we've got proper locks!

But now, I cycle my (new) bike trough town and want to buy a bottle of water.
THE IDEA
What I want is, to just jump off my bike, get the keys rom my pocket and..
"pliep pliep" Lock it!
Easy Does it, once again!

CAS