UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8E/xbhiVp1F5z4ac+jJSbZu5CrgsBmaFtOSyYT8lbmU=' 
WHERE 
  key_id = '1f41640c1101d727a05afef7e3ce4ff982afde419d8b260fa1affe990c117bcb' 
  AND (
    token = '8E/xbhiVp1F5z4ac+jJSbZu5CrgsBmaFtOSyYT8lbmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )