UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Ns8tTGvjBEcC8RgKWp0F08KjLOm1hMBU46VwN7Uf5A=' 
WHERE 
  key_id = '60fc563f1da28bdbb671da8632400456b3bb1bc043bf0da45f71f3c48919c0e4' 
  AND (
    token = '3Ns8tTGvjBEcC8RgKWp0F08KjLOm1hMBU46VwN7Uf5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )