UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pFoXpU/yZ0jr4jydoT0tvseZIYb85pIQWdVs/+xOKBk=' 
WHERE 
  key_id = '5985baa933e23633a4a02e255cba456740b6cba48ba43e0ee89827a0a7aea982' 
  AND (
    token = 'pFoXpU/yZ0jr4jydoT0tvseZIYb85pIQWdVs/+xOKBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )