UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RF+i4tFiaskFVhJQQtyHdB+7r9f2C2t57SZK+jh2fSI=' 
WHERE 
  key_id = '901037da07402f1b664a0284d70be0539ec1a13f62447a92e14dd6af41f4ff93' 
  AND (
    token = 'RF+i4tFiaskFVhJQQtyHdB+7r9f2C2t57SZK+jh2fSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )