UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fNuLIm123pMEfa2dHx4QGMnaUk6iLxdYtkjj7nKRX58=' 
WHERE 
  key_id = 'd3e692d5a01508793f1f2bb82b8d7c0ae28119a36557027a4bbc5336c2634f1e' 
  AND (
    token = 'fNuLIm123pMEfa2dHx4QGMnaUk6iLxdYtkjj7nKRX58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )