UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lNesPseQ+J+LcGkTeqaZL0EEC6La0amqJSv9kUvlWQ=' 
WHERE 
  key_id = '7052ad7799b45c4f8c30b6ebe5e4b75fbf6494f38405db6645838e6db4f1a2b5' 
  AND (
    token = '/lNesPseQ+J+LcGkTeqaZL0EEC6La0amqJSv9kUvlWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )