UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IYy5pYnTtVr3pvflIcZjtIliTgZkEkBNaZswUMZNPIQ=' 
WHERE 
  key_id = '89301c2687b1cdfbe8a1ac35902cd57298b40b5c20afe4ada133a133268cd07c' 
  AND (
    token = 'IYy5pYnTtVr3pvflIcZjtIliTgZkEkBNaZswUMZNPIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )