INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f997676687d12a1e855ca3a6c7f24ded224e571bb035b4341b3d5188b6edbaf', 
    'InQ2MmNLibI3WnKX99NwbgWLxJN7WyLv++PDE/oM3iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)