Settings for hackable crate

I just had a player loot a hackable crate I started. I was under the impression they couldn't do that unless at least 5 mintues has passed (according to my config). Did I set something wrong?

  "Hackable Crate Settings": {
    "Permissions": [
      {
        "Permission": "lootdefender.hackedcrates.regular",
        "Hack Time": 900.0
      },
      {
        "Permission": "lootdefender.hackedcrates.elite",
        "Hack Time": 500.0
      },
      {
        "Permission": "lootdefender.hackedcrates.legend",
        "Hack Time": 300.0
      },
      {
        "Permission": "lootdefender.hackedcrates.vip",
        "Hack Time": 600.0
      }
    ],
    "Enabled": false,
    "Lock For X Seconds (0 = Forever)": 300,
    "Block Timer Increase On Damage To Laptop": true
  },​

Isn't loot defender supposed to do this too?

 "Enabled": false,