Got the same call telling me my Mastercard debit card had been locked. No Mastercard debit card, so obviously phishing. Most of the times the number that shows up in caller ID is spoofed anyway, so they will just use this number for a while then switch to another. I should have pressed one and entered a bunch of bogus numbers (all 1's or somtheing like that, but no possibility of being a real number) just to take up some of their time sifting through false information.