Prevent element creation in case of concurrent deletions

[richard-julien]

Problem to Solve

In some high concurrent case the platform can create partial information when a concurrent deletion occurs.
This situation can lead to incorrect data stored in the database

Current Workaround

No

Proposed Solution

1. Deletion must lock the element.
2. We also need to put deleted elements in a temporary cache to check this deletion concurrency after locking the elements.