UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+QknRK9UUUE8mGi5k6wW4SoinUfS4HXqQ29Gpe+tihs=' 
WHERE 
  key_id = '93310560e4e07ccc28efd1d1666dc7c6e44c1480893fe9fe5f16e9c2db92586e' 
  AND (
    token = '+QknRK9UUUE8mGi5k6wW4SoinUfS4HXqQ29Gpe+tihs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )