UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v7Vwyu0kJC7DRyKLkv1KI/bsBmWWCw4tUbVqO29KTUU=' 
WHERE 
  key_id = '92667036428785d909920f2ee79412334442d82cabe3037d4fa410f151d03e83' 
  AND (
    token = 'v7Vwyu0kJC7DRyKLkv1KI/bsBmWWCw4tUbVqO29KTUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )