UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IZrGUMQXGFP9L9VpDHfXOR4rsm1xGiOYVDveU/zKSeQ=' 
WHERE 
  key_id = 'ca16122d0b6a714cf02740f9443ec43a731e494e3509caade0f86ce9ae0b2197' 
  AND (
    token = 'IZrGUMQXGFP9L9VpDHfXOR4rsm1xGiOYVDveU/zKSeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )