UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4uZUBg4NDMDOxA0mH6ljFbH0X/jPqZJ2duW9kkHNNzU=' 
WHERE 
  key_id = '1d156868b4968683369536f969634f1cad954e467426970edd9873acc30823d7' 
  AND (
    token = '4uZUBg4NDMDOxA0mH6ljFbH0X/jPqZJ2duW9kkHNNzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )