UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dezSahLwm+0i0sswXnjEoKLxfkMouzOTKomT4yqWjYQ=' 
WHERE 
  key_id = 'e5df168a535fe7ca39ba221408ae3db70abc2d96651f3d97673f408aa4ef30f1' 
  AND (
    token = 'dezSahLwm+0i0sswXnjEoKLxfkMouzOTKomT4yqWjYQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )