UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uKCO69ZY0FJPJXvYNYgiQfa1x6PmNmdLGBDhnPAxvMY=' 
WHERE 
  key_id = 'f5d12d712231d02ab1e6ee2effe9c8ec1c03cf8c4b9e8541bc2e42ecde969ff8' 
  AND (
    token = 'uKCO69ZY0FJPJXvYNYgiQfa1x6PmNmdLGBDhnPAxvMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )