UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'obxdDy/YsllYo8kK+t2DOVq2jGUcfONuNo+IOj7GO/s=' 
WHERE 
  key_id = 'dbbaaf082080e894837aefa2dc1b924b2ecd16bb1e560722213f049a7c75f360' 
  AND (
    token = 'obxdDy/YsllYo8kK+t2DOVq2jGUcfONuNo+IOj7GO/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )