UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YSYKnJjCdJ8NsFVh8jgcIW3Ta8FvXGgL0bY3BM/zKlI=' 
WHERE 
  key_id = '0b929372a5b96d2f6fef2c15240a5843114987c41bb65949c28fa0f990c0591c' 
  AND (
    token = 'YSYKnJjCdJ8NsFVh8jgcIW3Ta8FvXGgL0bY3BM/zKlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )