UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u+pFLhK+bGyZgv7eJlKV0OH8rkHrhoh1cAIgFGX7QKM=' 
WHERE 
  key_id = '86cb098a91eb24d8f8e629e634527470a58fc536fa5cca46c369690f1ef1a007' 
  AND (
    token = 'u+pFLhK+bGyZgv7eJlKV0OH8rkHrhoh1cAIgFGX7QKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )