UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wcT4Zc/gTZ75Y/Wlo2xlIDXGGp4Vj8ZQRARq8Agx0sg=' 
WHERE 
  key_id = '458aa7cc4bc069c1e195918f7c1ae6183e2e0f2d5cfc86953d058388fcca7fc6' 
  AND (
    token = 'wcT4Zc/gTZ75Y/Wlo2xlIDXGGp4Vj8ZQRARq8Agx0sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )