curl --request PUT \
  --url https://api-dev.narrative.io/access-tokens/tokens/{access_token_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "My Token",
  "permissions": [
    {
      "access": "read",
      "resource": "datasets"
    },
    {
      "access": "write",
      "resource": "datasets"
    },
    {
      "access": "read",
      "resource": "subscriptions"
    },
    {
      "access": "write",
      "resource": "subscriptions"
    }
  ],
  "expires_at": "2023-10-31T11:19:13.400498Z"
}
'

{
  "id": "546c65d6-e589-4d3c-b1fe-7e61711cc418",
  "name": "My Token",
  "permissions": [
    {
      "access": "read",
      "resource": "datasets"
    },
    {
      "access": "write",
      "resource": "datasets"
    },
    {
      "access": "read",
      "resource": "subscriptions"
    },
    {
      "access": "write",
      "resource": "subscriptions"
    }
  ],
  "expires_at": "2023-10-31T11:19:13.400498Z"
}