UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HHTW0f3Gt6I0Tirz3TcMr/xw+b1Z4XDzqkjE4ernw3c=' 
WHERE 
  key_id = 'b130570714b9eeedb8492a19ec760cce58f0808baed1a212454447ca000b2e5a' 
  AND (
    token = 'HHTW0f3Gt6I0Tirz3TcMr/xw+b1Z4XDzqkjE4ernw3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )