UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tRwidstTx22yEkuq0wCHna/tHDBF3O+a/+ha4hiBKCI=' 
WHERE 
  key_id = '69c08c57e51f19f7b0131d063dbf71f40224ca46c3bda2b2927fde8c10d23296' 
  AND (
    token = 'tRwidstTx22yEkuq0wCHna/tHDBF3O+a/+ha4hiBKCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )