INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4c220fc43dce3dc2bc85b91f592cac5a2c33b37472d5199ee5d9be483e9d918', 
    'nnn0dp5aPGnjHTH/hQfpxBC/Dd+qmcSrP3Pit82zpj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )