UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WkXy173SwpAVWxaDPomBQYfkjYyiT6sojzVK5i16zqs=' 
WHERE 
  key_id = 'c82db398c5339b265869cecd88f171c60b371bdb27e8f0d97fd382a765b6aef0' 
  AND (
    token = 'WkXy173SwpAVWxaDPomBQYfkjYyiT6sojzVK5i16zqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )