Typically, you can buy something using your credit card online, at a store or at a device like a gas pump or vending machine without entering a PIN, though you may be asked for other information like your ZIP code, credit card expiration date or security code to verify your identity. (sapling.com)
Also, check your credit card expiration date. (creditcards.com)
Tip: You will get errors if you try to schedule payments that go beyond your credit card expiration date. (milesbriefs.com)