UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9wgRKtznDynGGhIpGTVNa16G757vtAk8P2LIAimrIWU=' 
WHERE 
  key_id = '8177f5541cd22d3c387eb921cac2bee8d1065d1110bc438c738ed06cbc3a90bb' 
  AND (
    token = '9wgRKtznDynGGhIpGTVNa16G757vtAk8P2LIAimrIWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )