"No rows affected" when trying to Update Mysql table.

I am updating records using sequelize. I am testing the backend with postman.  The code seems to work as there is no error however when testing it in postman, no rows are affected (updated). I have used both put and patch methods, however, I received the same results. Perhaps, there is an error in the code that I am missing.

Here is the code:

router.put('/editstation/:id', (req, res) => {

             let newStation = req.body.station;
             let newAddress = req.body.address;
             let newMonthlycstoresales = req.body.monthlycstoresales;
             let newOperator = req.body.operator;
             let newTopsku = req.body.topsku;


   
   let values = {Station: newStation, Address: newAddress, monthlycstoresales: newMonthlycstoresales, Operator: newOperator, topsku:newTopsku};

   let selector = {
       where: {id: req.params.id}
   }
   Store.update(values, selector)
   .then((updatedPost)=>{
       console.log(updatedPost);
       res.json({
           "message": updatedPost
       })
   })
   .catch(err => {
       res.json({
           "message": err
       })
   })

});

Here is the json test in postman

{
      "ID": 6,
      "Station": "Rargain jiack",
      "Operator": "Dilly"
}

Here are the results:

{
    "message": [
        0
    ]
}