UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8lhzhiEhmaKNKZo9Fgzf+zYSNXCrTmfDSjE0vJdmjmc=' 
WHERE 
  key_id = '60f32ca1de56ac267c73efd49b113c0066b89401648a3f1c09f7cc14d21611e8' 
  AND (
    token = '8lhzhiEhmaKNKZo9Fgzf+zYSNXCrTmfDSjE0vJdmjmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )