Resetting password using express and JWT token - express

Question

I am trying to reset the user password using the following code and Postman.
But what I realised is that there is no user after I generate the token. the console is saying null;
// Reset User Password
exports.resetPassword = function (req, res) {
User.findOne({
reset_password_token: req.body.token,
reset_password_expires: {
$gt: Date.now()
}
}).exec(function (err, user) {
console.log('this user: ' + user)
if (!err && user) {
if (req.body.newPassword === req.body.verifyPassword) {
user.hash_password = bcrypt.hashSync(req.body.newPassword, 10);
user.reset_password_token = undefined;
user.reset_password_expires = undefined;
user.save(function (err) {
if (err) {
return res.status(422).send({
message: err
});
} else {
console.log(user.hash_password)
}
});
} else {
return res.status(422).send({
message: 'Passwords do not match'
});
}
} else {
return res.status(400).send({
message: 'Password reset token is invalid or has expired.'
});
}
});
};
This is how I use it in Postman
{
"newPassword": "cocacola",
"verifyPassword": "cocacola",
"token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJzdWIiOiI1YjI3NjAyNDAwOWI1NDA5ZjMwNzAzZWYiLCJpYXQiOjE1MzA5NjA2NDEwOTN9.1LjroayiTWDNevShnH30n3LxUGCrazmTaJlHgOUNvJ0"
}
and the response in Postman is message from status 400