UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '02/RfAeIw8G2F/O85OOFxn7yF648542XNPmnlZ5BwbU=' 
WHERE 
  key_id = '474c4f5a5c5c83019673d121131d81d181a3395988bd1c4a020c0806d30356fb' 
  AND (
    token = '02/RfAeIw8G2F/O85OOFxn7yF648542XNPmnlZ5BwbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )