How can I remove my key from the ignition? on 2002 Kia Spectra

I had a key break in my door and I can to get a replacement one made. The spare key I had worked just fine but the new key that was made is now stuck and won't turn all the way to remove it. I have used WD-40 and nothing. What else can I do?

Asked by for the 2002 Kia Spectra