UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7spMrtmfcM1rLId5+x/ohnJsRIxCuAqPcdyoQ4nEYis=' 
WHERE 
  key_id = '04dca8f676f059baf3ff4e2d153863e0da519d8db4fb5bb4fffa19ef47d79301' 
  AND (
    token = '7spMrtmfcM1rLId5+x/ohnJsRIxCuAqPcdyoQ4nEYis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )