UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tIkto5Hnv5MC3JouJjP7MhofA5evhsQkEKNl2fRZrdU=' 
WHERE 
  key_id = '09a520a6ba20fdf387ede5b41cef4f98a21d07a565bf561717b47a25b27922ec' 
  AND (
    token = 'tIkto5Hnv5MC3JouJjP7MhofA5evhsQkEKNl2fRZrdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )