UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H/IwbrlF0bFMV9BkTMUUF6jWs0423xzq/xBIihXfr1w=' 
WHERE 
  key_id = '67de67d3b81d47282026e5cf115f54afd6bb772631ba785cc17b1ae24140e6c4' 
  AND (
    token = 'H/IwbrlF0bFMV9BkTMUUF6jWs0423xzq/xBIihXfr1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )