UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IT8mp4ECKKKHgYIev21ynyPu8znrV7TXFJ4bqKzs0gM=' 
WHERE 
  key_id = 'bcc2d7f2f7ccce8b87e714816d143674de7fc081d7afcd279e70bde5e1409696' 
  AND (
    token = 'IT8mp4ECKKKHgYIev21ynyPu8znrV7TXFJ4bqKzs0gM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )