UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jdJ0bGblNyXFikM80KXCSuDvyqTVKrPYtcaxtk87EOA=' 
WHERE 
  key_id = 'd2e861418fd3f28594d292af97ab446b4b63fa4e99c5220d88b34b21e15926c0' 
  AND (
    token = 'jdJ0bGblNyXFikM80KXCSuDvyqTVKrPYtcaxtk87EOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )