The Clock Tower Conundrum

Welcome to the Missing Donut Clues puzzle series!

A Mysterious Message

We've received a cryptic message from the infamous Donut Kingpin, "Balthazar McSnazz":

"Meet me at the Clock Tower at precisely 3:14 AM. Come alone, or don't come at all."

But what does it mean?! Is it a trap? A test of bravery? A desperate cry for help?