UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tOSe6z7H88XG5geGUnXyj0RQIh1nv1iiyKj/T1yehdc=' 
WHERE 
  key_id = 'a1d6264a2ce168a62c33e4e55c1839374bf114781fb8e9af42b2bfb6243da6bd' 
  AND (
    token = 'tOSe6z7H88XG5geGUnXyj0RQIh1nv1iiyKj/T1yehdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )