I lost 1 smartkey, and need to purchase another one.
Yikes...The best price I can get is $350 for the smartkey, and $109
for the actual key that attaches to the smartkey.
Isn't $459 ridiculous to pay?
Is there any way of getting a better price?
Thanks for any help you may offer.

I could sell you a smart key that I have left over from a TCH that got written off in an accident. Was thinking of making it work with my brand new replacemnt TCH, but I think you could use more than I can.
email me at steinbock@shaw.ca, we will talk.

Maybe I'm talking apples and oranges, but I paid $240.28 to replace a 2005 Prius smart key. That included a $30 discount on the key and $55.89 to program it. When picking up the key I mentioned to the parts guy that "I bought the car here" and he gave me the $30 off. Good luck.