INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1ea246bd2fb85f564fe5fbf948e66221afb8a82a74a0a915cc572d7c9734284', 
    'i+zC3vyKTWJX9VT/YGEFkVV5NjuM9+JXe9XACkVq3g0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )