UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/MSvEfy8lveUMY2nFCiTF+nOWTwT/EsEnx5bAG3d40A=' 
WHERE 
  key_id = '7ba47c2a41c8e6ae0ed744ae60c62ea4460c25d80d419664435997be7888b42c' 
  AND (
    token = '/MSvEfy8lveUMY2nFCiTF+nOWTwT/EsEnx5bAG3d40A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )