code: def has_expired(self) -> bool:
      return time.time() > self.expires
  
imports: import json
  import logging
  from collections import deque
  import time
  from typing import Text, Optional, Union, Deque, Dict, Any
label_desc: Use image node_id 2 for calling the Ticket obj's underlying member method code with example usage: obj.has_expired() and returns: unknown