INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b677a87f650cfbc4f2906454ea41d0dada7f742e89794da69a750c22772a9c98', 
    'H9AJ/6Hlwcan9h1XZcXxutXYvPx8iB+Sq+xXu4tFAd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )