UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PDxWoEog2fDh1qqqM5IvC5tdbNUHVF/tklszAJguTBo=' 
WHERE 
  key_id = 'dbdc9fa78b434ac98a9979e04525c83bacbb12233d3d4a71867ea1d56cc25602' 
  AND (
    token = 'PDxWoEog2fDh1qqqM5IvC5tdbNUHVF/tklszAJguTBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )