Well, to tell a story for over 1 minute, start with a strong beginning to catch the listener's attention. Then, develop the middle part with interesting events and characters. Finally, have a satisfying ending. Also, practice your storytelling skills to keep the flow smooth.
First, think of a complex and interesting topic. Then, break it down into smaller parts and explain each part thoroughly. Add some suspense or surprises along the way. That's how you can tell a story for longer than 1 minute.