UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+xIfUTOMc/m3n9nMiwo8SyuUf9P/osBeluQrPtVb6GU=' 
WHERE 
  key_id = '1d9328877ed7cc634058ea9d19bd66debc314742a13e83c7cd6d61e771fe5f05' 
  AND (
    token = '+xIfUTOMc/m3n9nMiwo8SyuUf9P/osBeluQrPtVb6GU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )