UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FUz7Uw+PLqSxsTH73Ke91MzMLJbKdDUbVIFetXnM6fU=' 
WHERE 
  key_id = 'cb7256f33e947b1eb78debd4e7fbc528fa7233a9f7ec87ef5e4213dba9147938' 
  AND (
    token = 'FUz7Uw+PLqSxsTH73Ke91MzMLJbKdDUbVIFetXnM6fU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )