INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f28b90f8f55b546e876c625e2fe43c2112b5a9b8d8caf3b326367ce51ac9c928', 
    'UtztP+wQzaudi80f6vRh/7oTAk94FttvKpqw1t/2aEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )