UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZcieG6En3msFOMKFGcbOH7D40SkrwADk4vL+BUnWS8=' 
WHERE 
  key_id = '92db7c71807e65e206adfe8eb9c7da03da239d8a1bf717f052563030bf71eb68' 
  AND (
    token = 'pZcieG6En3msFOMKFGcbOH7D40SkrwADk4vL+BUnWS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )