UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D05BdFPcAdjRxAsU6+FHsoZQKtIG7wNFWtJ5r2O1qgY=' 
WHERE 
  key_id = '7d5dbbf4b905f39cb1e11ef5db9a3b8913fe18d7568b5f6c8df3e683bf80f594' 
  AND (
    token = 'D05BdFPcAdjRxAsU6+FHsoZQKtIG7wNFWtJ5r2O1qgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )