UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SEY5uAohnGiW9GNtgFiBrspeMlk9bU0Ps8uHaTXGlEI=' 
WHERE 
  key_id = 'eeff2872806abe77350a8accf8d02ea2ee5edbb10d882f5a8826451f08f8dbfc' 
  AND (
    token = 'SEY5uAohnGiW9GNtgFiBrspeMlk9bU0Ps8uHaTXGlEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )