INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc80e5e09dcadad58631e0a24ab6f8da33c5809b24af3d1e5466927e623d0d6e', 
    '9F/KsXavQUdz+lMtKma5vR87mjcuxOLhaMC+xmORi3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )