UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jaiSRedsy5xFTB5UfGRWxGh+GPpevkRznru2KUlyZdI=' 
WHERE 
  key_id = 'ff84f02154d7caff23570053af0576820ce4dea173be6e3433a21146e6039e4b' 
  AND (
    token = 'jaiSRedsy5xFTB5UfGRWxGh+GPpevkRznru2KUlyZdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )