UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wf5+j0cPrM1lvSt+fKhjc+7mINlBpXPxgzGk+D2Wpw0=' 
WHERE 
  key_id = '00ffd6bbd5692f208fe3e3fc146f9d3949d52053fa98400a983343ca1b5ca057' 
  AND (
    token = 'Wf5+j0cPrM1lvSt+fKhjc+7mINlBpXPxgzGk+D2Wpw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )