UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't/+0vVHKDumKFK/AYVRnMNzlCtYUOYET8sSN47pY9DI=' 
WHERE 
  key_id = '3c05fefc43163aa4cfb94c2a4fcf0d67cb7497ab230c1da2011a81d9e092e1e8' 
  AND (
    token = 't/+0vVHKDumKFK/AYVRnMNzlCtYUOYET8sSN47pY9DI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )