diff --git a/billing/views.py b/billing/views.py
index 4859958..bfa3c58 100644
--- a/billing/views.py
+++ b/billing/views.py
@@ -66,7 +66,8 @@ class ListCreatePaymentView(StaffEditorPermissionMixin, generics.ListCreateAPIVi
         number_of_months = data.get("number_of_months")
         device_ids = data.get("device_ids", [])
         print(amount, number_of_months, device_ids)
-
+        current_time = timezone.now()
+        expires_at = current_time + timedelta(minutes=10)
         for device_id in device_ids:
             device = Device.objects.filter(id=device_id, user=user).first()
             print("DEVICE", device)
@@ -91,6 +92,7 @@ class ListCreatePaymentView(StaffEditorPermissionMixin, generics.ListCreateAPIVi
             number_of_months=number_of_months,
             paid=data.get("paid", False),
             user=user,
+            expires_at=expires_at,
         )
 
         # Connect devices to payment