UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AdRZFi1mpep1UEQpn2qFzxKnpECS/rg6L2yVcQY9sm0=' 
WHERE 
  key_id = '89720f3a76c030408c83e19450760ad6c6f866dab0d785b5af29299103bfd590' 
  AND (
    token = 'AdRZFi1mpep1UEQpn2qFzxKnpECS/rg6L2yVcQY9sm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )