UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CkUeP5pLPDEhshMte0nWaUollernECQms1sl/4eGp4w=' 
WHERE 
  key_id = '139db98609b3363d90826dbdcfd3448057b8d7d94f00a68767c710f8f25aba31' 
  AND (
    token = 'CkUeP5pLPDEhshMte0nWaUollernECQms1sl/4eGp4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )