A delay answer handler.py

@dp.message_handler(chat_ctx_filter, commands={'count'})
async def count_handler(event: types.Message, chat_ctx: Chat):
    '+1s for every call'
    with db.transaction_manager as trans:
        trans.note(u"Count")
        chat_count = chat_ctx.addCount()

    delay_task = asyncio.create_task(asyncio.sleep(5))
    await event.chat.do('typing')
    await event.delete()
    await delay_task
    if chat_count == chat_ctx.count:
        await event.answer(f"Count: {chat_count}")