{
"_id" : ObjectId("5a56798ebf68677d469c8226"),
"updatedAt" : ISODate("2018-01-10T20:43:30.895Z"),
"createdAt" : ISODate("2018-01-10T20:37:34.081Z"),
"email" : "[email protected]",
"password" : "somepwd",
"tokens" : [
    {
        "access" : "unauth",
        "token" : "dfdgdgfgdfgdfgdfgfdgfddfg",
        "_id" : ObjectId("5a56798ebf68677d469c8227")
    },
    {
        "access" : "auth",
        "token" : "gjhjjjhhhjhhjjhjhjhjjjjjjjjjghfgh",
        "_id" : ObjectId("5a567a0ebf68677d469c8229")
    }
],
"__v" : 4
}


User.findOne({
 '_id': '5a56798ebf68677d469c8226',
 'access': 'unauth',
 'tokens.token': 'dfdgdgfgdfgdfgdfgfdgfddfg'
})