INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28b5d3518f6cb8882327d671c3c6fc51aee2e4ff408ebad6506afc5705f8ecdb', 
    'kFRHcTXdGWlC76NTLJ33QIDDrHecFDgRc7Fy+jrr9MY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)