UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UohTkGWjaBTdtXX6VAcdiQdyf8DBW169Ip7GtuY/goU=' 
WHERE 
  key_id = 'b0cfbefcb80bc23a67879db97089c5948626f866e5802cd0fa3cfa4befc7128c' 
  AND (
    token = 'UohTkGWjaBTdtXX6VAcdiQdyf8DBW169Ip7GtuY/goU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )