UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yo8VWswTWp7W5uggUk7EpalodsaYvH+w6JJrBSuBFcQ=' 
WHERE 
  key_id = '3ae7427f40a4943fe1aba7fb7895ceb333b6297f69c82339d39e132068627776' 
  AND (
    token = 'yo8VWswTWp7W5uggUk7EpalodsaYvH+w6JJrBSuBFcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )