INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed4d52bee6cc48f46df31ef97715b2b04e561c185d1cb2d8687870a515a367f0', 
    'bC32Nvo3pqA9oMdCKbsMRuQUxwSE3/v+QWywB3+uBbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )