UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'swUvmI4cUXwCCC7JqAOI/lMh+0c89Dp3fGz6/V4Segg=' 
WHERE 
  key_id = '2ca711fd3cfc3294de6a5e8c16779aefdbcbd3defef448ddeed09949b519834e' 
  AND (
    token = 'swUvmI4cUXwCCC7JqAOI/lMh+0c89Dp3fGz6/V4Segg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )