code: def __setitem__(self, key, value) -> None:
      if len(self.data) > self._max_size:
          sorted_elements = sorted(
              self.data.items(), key=lambda x: x[1]["last_usage_at"]
          )
          del self.data[sorted_elements[0][0]]
      self.data[key] = {"last_usage_at": time.time(), "handler": value}
  
imports: import time
  import importlib
  import traceback
  import datetime
  from collections import UserDict
  from mindsdb_sql import parse_sql
  from mindsdb_sql.parser.ast import Identifier, Select, Star, NativeQuery
  import mindsdb.interfaces.storage.db
  from mindsdb.api.executor import SQLQuery
  from mindsdb.integrations.utilities.sql_utils import make_sql_session
  from mindsdb.integrations.libs.const import PREDICTOR_STATUS
  from mindsdb.interfaces.storage.model_fs import ModelStorage, HandlerStorage
  from mindsdb.interfaces.model.functions import get_model_records
  from mindsdb.integrations.utilities.utils import format_exception_error
  import mindsdb.utilities.profiler
  from mindsdb.utilities.functions import mark_process
  from mindsdb.utilities.context import context
  from mindsdb.utilities.config import Config
  from mindsdb.utilities import log
label_desc: Use image node_id 2 for calling the HandlersCache obj's underlying member method code with example usage: obj.__setitem__(key, value) without return types