UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4C/kzXOe908ZAXvQTLbOQoFpes6bN1ssW9q304s+H0U=' 
WHERE 
  key_id = '3774ca12b86ce25e5747584c9282cde84b0df6dfdadf3c5f4c9d59f765d3bf9f' 
  AND (
    token = '4C/kzXOe908ZAXvQTLbOQoFpes6bN1ssW9q304s+H0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )