INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3f482a678118178fea7f4c322a2afc546364c9fba7675632d477d69a11898b6', 
    'OF+co6oJHxo24/okEEbkBcW/i94ZdZiUjaEKxH6IhjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )