UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Ic2ZM5ywfKcwbjHggVq1OhfnL6dyLNzMNMWVjHkp9c=' 
WHERE 
  key_id = '05e8cb5eaf93624bbde72e1917060536539ba1d71df6f086fda043b67b07de67' 
  AND (
    token = '8Ic2ZM5ywfKcwbjHggVq1OhfnL6dyLNzMNMWVjHkp9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )