UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U/5rp8Ah2HlYiNOSM3/FMkh2Uw9Xzx/U9COsXrci6Ac=' 
WHERE 
  key_id = '61fb4627844c9c327a0ee8b6b2369d486692bb2edf96564caf3b785b39efc5de' 
  AND (
    token = 'U/5rp8Ah2HlYiNOSM3/FMkh2Uw9Xzx/U9COsXrci6Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )