UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S62PCkUNmKT0Dj3Qf3l9zXBz9jalXKxm57PAIriIzSg=' 
WHERE 
  key_id = '17ebf7fde4c6c59f4983861ccf1e473cd335ea46cdddb87fbb4b159ea45efb7d' 
  AND (
    token = 'S62PCkUNmKT0Dj3Qf3l9zXBz9jalXKxm57PAIriIzSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )