UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qGGKiBUvn63k1JZDMvY+YSGu2+EnC22ZLdlaHMWXLt8=' 
WHERE 
  key_id = 'a757f4ea1eca28f874048be78743c7c308bb13edf7f1878761e024bafc2ca958' 
  AND (
    token = 'qGGKiBUvn63k1JZDMvY+YSGu2+EnC22ZLdlaHMWXLt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )