UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZEeDTt85Eq87jO0DL1ft1ZxrrTwmpfUqrc9RK8/8VdA=' 
WHERE 
  key_id = 'de565cc6797a7d48fba47c50e3d168394b3b8bd0c17f4507db7654bcef9252e1' 
  AND (
    token = 'ZEeDTt85Eq87jO0DL1ft1ZxrrTwmpfUqrc9RK8/8VdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )