INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa18a75614251f4e74c6fd9183a1329a84d7b8f378a672e69a1d58fdbb4a990b', 
    'yLBFG0ZZgZBvwoDEpZ+hVQvF4A21/zg/vvozThZXL9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )