UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ffMobKGJdr+JUEkpzFVRUF95P2Iy3XpD0eKPHr1cDJY=' 
WHERE 
  key_id = 'af202b577563a2d4aef02265733bfb00b8fe0dc62f0724ae74936975d71a6c24' 
  AND (
    token = 'ffMobKGJdr+JUEkpzFVRUF95P2Iy3XpD0eKPHr1cDJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )