INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd33d16f24249b69d6cc85a9244f4333fbaebe9a3d90fb15c0cfa106541c04197', 
    'wU6c2eqmF5ALqGB7OL8NVM3Mrli2ogD2wWF1CVKVUvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)