Sqlalchemy Lock Row
YourModel.query.with_for_update().get(id)
#This locks the row until
db.session.rollback()
#or
db.session.commit()
#is called
Proud Plover
YourModel.query.with_for_update().get(id)
#This locks the row until
db.session.rollback()
#or
db.session.commit()
#is called