UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WkOhjH/LG6q7bw8jA7FZfB3AFLMUcanEg1wHBSIn9Mk=' 
WHERE 
  key_id = '2528ada12f84ee6b8700c7b90851fbc1d447f9bebdc5737a229cbda771fd8fc0' 
  AND (
    token = 'WkOhjH/LG6q7bw8jA7FZfB3AFLMUcanEg1wHBSIn9Mk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )