UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/H5WBngBVSPFgllrxQkECnAjxBlKjgVOsdO1oyzky6w=' 
WHERE 
  key_id = '0ce70f5765cacf41d792757924d3141716ba415e013ed232f7fe86cc942fb18a' 
  AND (
    token = '/H5WBngBVSPFgllrxQkECnAjxBlKjgVOsdO1oyzky6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )