UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wbHxIgZdpDT0wlzdW7wZ2XmPB5+UvPloTSPMiFcwI7w=' 
WHERE 
  key_id = '956db973c69cd5e370003655735155cb966e71ce9c670781b66796204e39c1d8' 
  AND (
    token = 'wbHxIgZdpDT0wlzdW7wZ2XmPB5+UvPloTSPMiFcwI7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )