INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38f8a202e33b4fac694ff1b9bfc958515249612f9faa6da007b0311e0cc100f6', 
    '9wlZM1qL/l92TYwJDaqA5mknpwfZ7e+09K/4agsq8Hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )