UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C0sMTQ0KvEwHQu4lLz3LqoLhvSgdAofl3NCvhGcTwzE=' 
WHERE 
  key_id = '398489b49d5512271fe9931b86e641d995fc7c3a6c27b01d644d0e1e9b02e665' 
  AND (
    token = 'C0sMTQ0KvEwHQu4lLz3LqoLhvSgdAofl3NCvhGcTwzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )