UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rb7KO2jpgJHf3lbwaVICagfQCfYdXsScTtQdQmw8vRo=' 
WHERE 
  key_id = 'a72e2891b8e1d513545f5840c5e86dc875163abd72525cb8aa82f2ea81190a36' 
  AND (
    token = 'Rb7KO2jpgJHf3lbwaVICagfQCfYdXsScTtQdQmw8vRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )