INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5de886f11eb0c9b6f9d2b49292eb67477f49f49b2538f65dea0b518353a5041', 
    'dH7t//iigwazsRIz/vpgdQ3mVDSexaVxIJWh/ix1fyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )