UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5N1e9up8I7CCwLxEV7P/b+Q3NPlsTn9HPkA7VtQY1wo=' 
WHERE 
  key_id = 'ca0c370e24de9e55bc6bf162eee30de67ac5b8ce87ddf9370a92edfd3770aaaa' 
  AND (
    token = '5N1e9up8I7CCwLxEV7P/b+Q3NPlsTn9HPkA7VtQY1wo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )