UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G0TZTMbej0Cy1M+bhGw8hvELE39zpNXX5oBR+TPYupk=' 
WHERE 
  key_id = 'edb587858f1269a4f72f0180846ef7127b12852411b5cbae7f505b5a4ad5590c' 
  AND (
    token = 'G0TZTMbej0Cy1M+bhGw8hvELE39zpNXX5oBR+TPYupk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )