UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rqISfUL1SQnLyYlRgaDznHydlN2xz3DZPfAzn7mYIQI=' 
WHERE 
  key_id = '2cc9fa74d67850b943e3fb475293ab1cd150b7c95254bdd7e3d48f2249c482df' 
  AND (
    token = 'rqISfUL1SQnLyYlRgaDznHydlN2xz3DZPfAzn7mYIQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )