UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'supz810iOnqE/JM3mnbKqBd2kMQj8kUR5C1edyeIja8=' 
WHERE 
  key_id = 'b01c75d031c2e6d07f98748d251ec565c802f294bf4c8910159352c9603be2b4' 
  AND (
    token = 'supz810iOnqE/JM3mnbKqBd2kMQj8kUR5C1edyeIja8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )