UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h2NkrK5DThMmrryXikPU9hXoimAd2oCuCCLTUTNe86I=' 
WHERE 
  key_id = '4f0a10fa3ff6579e29eb4fd8d66e5c0661e81dcfdedff305e983562df88ba668' 
  AND (
    token = 'h2NkrK5DThMmrryXikPU9hXoimAd2oCuCCLTUTNe86I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )