INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5dcb268c932fa5e9f3e60ea10cad1f49da5bce3bda7c58a22178b037f69a481', 
    'NWYHGk+mitnPtCXbFMVJXUnh1j+SGeAubOKu3+w/8A8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )