INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3aa4edfcf3657802b31e5dbd4bd5232243d90f5a32f1e6862f2fb9f8365a2cc1', 
    'WEIau1H1yQqbGYJk8CBe7fxVxcmLumAlBhyZkt0jP6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)