UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YWp/ssrvHuX/7DwLOfV5elFSI+GdpKBYH1BXULu4Yow=' 
WHERE 
  key_id = 'cf555bd3e24acf0c855f6bad662c3fad822f52f7457bcfb09fc43e3cd708a2f8' 
  AND (
    token = 'YWp/ssrvHuX/7DwLOfV5elFSI+GdpKBYH1BXULu4Yow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )