UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+dkiD+jRVWKUkL9BB1tNL6nA/LC/hwUYJo76qwBhjxE=' 
WHERE 
  key_id = '95fa3d8e9a3bba63ccf79fcd640fecb92e77078323e5172262b73b1076ab4225' 
  AND (
    token = '+dkiD+jRVWKUkL9BB1tNL6nA/LC/hwUYJo76qwBhjxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )