UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'imR0dHcbBxV3SvNuGzU1oWKjMdRcZCZH1diP3avGiEU=' 
WHERE 
  key_id = 'd81e9b05d42325badf93943f061785a11112cc10a83c96128ca42c355f10af4b' 
  AND (
    token = 'imR0dHcbBxV3SvNuGzU1oWKjMdRcZCZH1diP3avGiEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )