UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IyshFCFri0g70brlIn0bdV6A7RGxtBc4nDyUxAqLAx8=' 
WHERE 
  key_id = 'b34fe71e6cf835f2506c41a2307aa66ead81d83439b3e9cb85f58fd21893c332' 
  AND (
    token = 'IyshFCFri0g70brlIn0bdV6A7RGxtBc4nDyUxAqLAx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )