UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cyyg6n6Lch/Gvq+MsisIX+Kvjg6Rt8krJ6prSdyfsr8=' 
WHERE 
  key_id = '9a06ddd5cbbcb08067c9c9ed667a04e58fe78bfaeea224c05d9a3dd8e80046f7' 
  AND (
    token = 'Cyyg6n6Lch/Gvq+MsisIX+Kvjg6Rt8krJ6prSdyfsr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )