UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FF4DE7mg90oRXrhZfxs00Pvk83sJvKI9dZasc6uuhLo=' 
WHERE 
  key_id = 'b56f37376866fc76c126ae7e1652900d572084e1dc441fe9aa134b4cb3bd2312' 
  AND (
    token = 'FF4DE7mg90oRXrhZfxs00Pvk83sJvKI9dZasc6uuhLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )