INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5ec5ef40e7148262897f771c846004cc292d6a8c6c41b347ed405ead5c60755', 
    'mQR+gVkTrOb5U/XZjjvYIux/1aHrYHZuDNd8EZ29lDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )