UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '633JvwuFhHCKGry1hjb14znLJqEV971pL2HR7VsalcE=' 
WHERE 
  key_id = 'de0ee92511d70d511869a8e5ecd733ea0f574a4bd1b8cf5b9f542c8c581c8344' 
  AND (
    token = '633JvwuFhHCKGry1hjb14znLJqEV971pL2HR7VsalcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )