UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KLo15ZcAAxqCeKf42ZHLePQIenaywO/5GhRDHTI+aKs=' 
WHERE 
  key_id = '25ca4f53b8ba3421f816e51b51e3db06ea386f7a8d778c46308d824873ae769e' 
  AND (
    token = 'KLo15ZcAAxqCeKf42ZHLePQIenaywO/5GhRDHTI+aKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )