INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6f1038d77aa5915df38eb8e5f52b0c33f0f54f3c2cbea1edffffdc2adf2c157', 
    'b1b+JZcGwcQsfesTxwH2/GxK85PZeX6tYmf6jTUMX9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)