INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8752498071efd2368ee7d1598afe2bc7515b020bd68acc83c29820202eb64940', 
    '/8xzROaHUgA9LjHdycuc59zv+yxgfd8+pCKrYZqB+C8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )