INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '308c48bf661df7a847712b18a1fb044e07012790ca328e0cb4de7b676c63becc', 
    'jqXdlPvMmgZeXkxKNikwgoXDLdR72nv1mFgs8LQMYwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00105

Result

int(1)