INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fbc36b9e9984f008368ff3b9f9304a96ec4294090a0a610e0ee23ac9bd047e9', 
    'UiUy472Q3Lh2naeKjRKNFspMImJxRzAUsdGIH0TReWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)