INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10cdb585ad01af68c0532f302919948cfa3b017a0f7b4522f4d67cdcfb42e918', 
    'NjaAzTcVjrU811TgPvNNyf1mrGqTuLQkGDWbBZ6qnlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)