Uups ...
The video might be a hoax. Info coming up. Sorry.
Regarding the video linked above, I had to correct a ping.
Quoting your input ...
This video was probably taken in Syria.
At the 4 second mark you can see a Syrian flag.
The No Smoking sign is in English and Arabic (Syria has/had lots of street signs etc in both languages)
The writing along the back wall is arabic.
The girl probably isn’t German but a Syrian Christian.
Since people are not bundled up in winter clothing it probably isn’t from New Years .
— by Lera
[Thank you, Lera.]