UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kkDHmBudlSnNiZymIPflMwDcYmDegDbUZPeUs0vb3+E=' 
WHERE 
  key_id = 'b5279aab4ae3eb7bef5491c82788fc59faaf0cd6ee030c4d920015b109ca38e9' 
  AND (
    token = 'kkDHmBudlSnNiZymIPflMwDcYmDegDbUZPeUs0vb3+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )