UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b5rP4FxVknCbQE74Kv+zL0cs7Za4CfKRO72WdkFeJ8Y=' 
WHERE 
  key_id = '404c00a5d01848385bbcffd501f12098bc6bc0072626b980a32d2bee527b3802' 
  AND (
    token = 'b5rP4FxVknCbQE74Kv+zL0cs7Za4CfKRO72WdkFeJ8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )