UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ewhCgm6tblteU4UJZ4N/MStjsvNyn+6DmRx31taOhI=' 
WHERE 
  key_id = 'bc1f3f9dcbe665de3de33abe35144333d4a01a53cd989a9a5c42bbc9889ef32e' 
  AND (
    token = '4ewhCgm6tblteU4UJZ4N/MStjsvNyn+6DmRx31taOhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )