UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kCUwh+NLnoxmNem0N99Fvem758pg3tMNrsCsOFgRMuU=' 
WHERE 
  key_id = '33fcdd5d56199fe49892ed8c7dfc0469ad180a9c6bcca2265cde26aa553ac436' 
  AND (
    token = 'kCUwh+NLnoxmNem0N99Fvem758pg3tMNrsCsOFgRMuU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )