UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XWVNyRNlOA70m5j3PDTSQM/vsxDM2FA2p9QuDCHRj9k=' 
WHERE 
  key_id = '35e2e64de91f93b86bad6ae457376689d5f071ff285e8c8033e2705a740c8e75' 
  AND (
    token = 'XWVNyRNlOA70m5j3PDTSQM/vsxDM2FA2p9QuDCHRj9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )