UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5MwZV5dLNXJ1HQ3KDNfceSJjJRLCd3whk/XpFDS9kz4=' 
WHERE 
  key_id = '19700782810afdd6ed433aaa4b1d2301e85cf5404edbd1f5e7daef13f99f5eb8' 
  AND (
    token = '5MwZV5dLNXJ1HQ3KDNfceSJjJRLCd3whk/XpFDS9kz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )