UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ux1CYJJl+E0cLnMqC/fQpYfMmOcPeQKGHb4ZanEUaSw=' 
WHERE 
  key_id = '9298540828251372c7a4a038fc527630d31e90f98eae3380c705e34de218f5cb' 
  AND (
    token = 'ux1CYJJl+E0cLnMqC/fQpYfMmOcPeQKGHb4ZanEUaSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )