INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'addf36f35951009c5bbc36fb7a754741c1d8168c24afee97f278ea01653d8d8f', 
    'ZDzbRV9LCAwWwRFDYH4V0k8a2VkyaWnMFf5lqEpTB64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)