UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RE1I/Je6mq2bH7oVEvs5/MVzixeIRkI6Wlqj9Hf1pGA=' 
WHERE 
  key_id = '36546ee363267a53033e5ecc3f21524653aa325e3cc0f1113ffea64996f95ae3' 
  AND (
    token = 'RE1I/Je6mq2bH7oVEvs5/MVzixeIRkI6Wlqj9Hf1pGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )