UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VGDKqHYlDYw5Rzwj0lBRBzLuryr3zZVl/T08quTy2fY=' 
WHERE 
  key_id = 'c10740aabbf4d26f1d01f83a1af5af1546292d1cd939442408c47fa9995e1c2f' 
  AND (
    token = 'VGDKqHYlDYw5Rzwj0lBRBzLuryr3zZVl/T08quTy2fY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )