UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '71djyWUzKOWEh2rzz1uh6ixw6DyHS97GX5v7iSr9u7E=' 
WHERE 
  key_id = 'c92dc2e12ab0006f6b880f38a3a6830b415024f390e085b134a88308343033ae' 
  AND (
    token = '71djyWUzKOWEh2rzz1uh6ixw6DyHS97GX5v7iSr9u7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )