UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aRjQlOYEztxszIPCjl8EQ7PaR5sZI+kO2XXX7Mx+7BA=' 
WHERE 
  key_id = '3675fdd1df67df65c1f46d6e4ecea856c1e559fe4137b7909e070633dfb254ba' 
  AND (
    token = 'aRjQlOYEztxszIPCjl8EQ7PaR5sZI+kO2XXX7Mx+7BA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )