UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IfDDzfF8p9tU5MlvuKCRKOH8S75qRpHQDwgDHhsglw=' 
WHERE 
  key_id = '71d72ebb630dbd0dfade926c08801912627beb78701553c8baba3e313a5bed9c' 
  AND (
    token = '9IfDDzfF8p9tU5MlvuKCRKOH8S75qRpHQDwgDHhsglw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )