UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bli7k8TLyO2tjsnH/EauV7BOGzStDi3gA+kREq3BPAY=' 
WHERE 
  key_id = '045832bca5ec11ad6bf070369fa04c2164c8a1f1aedd319807bcb1185ccc6702' 
  AND (
    token = 'bli7k8TLyO2tjsnH/EauV7BOGzStDi3gA+kREq3BPAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )