UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/apWpSbzH/fBDAXaJqb0YqvvkzrY6V5+WjMgFtQ/ojQ=' 
WHERE 
  key_id = 'd99ebde9f112e6853644fa8bf16db3a532349a07634a4f8d64cf9afbe0a00ff0' 
  AND (
    token = '/apWpSbzH/fBDAXaJqb0YqvvkzrY6V5+WjMgFtQ/ojQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )