Hi All,
How could I insert to postgres date formatted like that -> “2020-01-14 12:00:00 UTC”

#migration
defmodule Hello.Repo.Migrations.Travels do
  use Ecto.Migration

  def change do
    create table(:travels, primary_key: false) do
      add(:arrived, :timezonetz, null: false, primary_key: true)
end


#travel.ex
defmodule Hello.Travel do
  use Ecto.Schema

   @primary_key false
   schema "travels" do
      field(:arrived, :utc_datetime, primary_key: true)
   end
end

> travel = %Hello.Travel{arrived: ~N[2020-01-16 10:35:00]}   
> Hello.Repo.insert(travel)

 (Ecto.ChangeError) value `~N[2020-01-16 10:35:00]` for `Hello.Travel.arrived` 
in `insert` does not match type :utc_datetime

the same is with

travel = %Hello.Travel{arrived: ~N[2018-12-30T16:00:00.000Z]}