UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TfJAhegq+Kbzy/SsmnBpDQuSlHbHIHYaKgbofo4zwoA=' 
WHERE 
  key_id = 'f38dc58503b7438190752224ecbf38b82f2536e7b41f0333d5cb199eadcab8cf' 
  AND (
    token = 'TfJAhegq+Kbzy/SsmnBpDQuSlHbHIHYaKgbofo4zwoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )