Rust window created with CreateWindowExW() does not receive winEventHook messages

Question

So I setup windows hook for EVENT_SYSTEM_FOREGROUND event then in order to receive events from windows there must be message loop in the same thread, this requires setting up a window or using GetMessage()(this is not really an option for this case, because I listen for all windows, not just one). When I create message box with MessageBoxW() everything works fine, but this method is kinda ugly because box appears on the screen. I found out that I can create hidden window with CreateWindowExW(), after a while of experiments window was finally created but no events were passed to callback. I tried to create HWND_MESSAGE window which as described in Windows docs should be used for only messaging window, as well as random dummy window, but neither of them works.
Here's how it looks like:

...
// setting up event hook
let hook = unsafe {
    SetWinEventHook(
        EVENT_SYSTEM_FOREGROUND,
        EVENT_SYSTEM_FOREGROUND,
        None,
        Some(win_event_hook_callback),
        0,
        0,
        0,
    )
};

if hook.0 == 0 {
    panic!("Could not setup WinEventHook");
}

info!("WinEventHook setup successful!");

// setting up class for window
let mut wc = WNDCLASSW::default();
let class_name = w!("randomclassname123");
wc.lpszClassName = class_name;
wc.lpfnWndProc = Some(window_proc);
wc.style = CS_GLOBALCLASS;
let wc_ptr: *const WNDCLASSW = &wc;

// registering class
let result = unsafe { RegisterClassW(wc_ptr) };

info!("RESULT: {:#?}", result);

// creating window
let hwnd: HWND = unsafe {
    CreateWindowExW(
        WS_EX_TOOLWINDOW,
        wc.lpszClassName,
        w!("TITLE"),
        WS_OVERLAPPEDWINDOW,
        0,
        0,
        1000,
        1000,
        None,
        None,
        None,
        None,
    )
};
info!("HWND: {:#?}", &hwnd);

// sleeping to not to close thread immediately
std::thread::sleep(Duration::from_millis(40000));
...