UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wTXANZnpCFA6ohfJDIQh4jvlJwh6ymyOQjLAj5S2ZGQ=' 
WHERE 
  key_id = '71c1eac69ee5193d672b517081331e5b43a489e55bfde9b2b39395c87430ef95' 
  AND (
    token = 'wTXANZnpCFA6ohfJDIQh4jvlJwh6ymyOQjLAj5S2ZGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )