UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SrOlWhDGNGxJdhhFhiLJgL0SnPUgqJBu2RjQMvockng=' 
WHERE 
  key_id = '04864a4672a14895cd5060c00b4b5df5153d7182cb1c1e2f68b88937df513d1f' 
  AND (
    token = 'SrOlWhDGNGxJdhhFhiLJgL0SnPUgqJBu2RjQMvockng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )