UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i57qPAqIHKu7EUMVZRz19zPuNA397Cp32iPrCgHCe/o=' 
WHERE 
  key_id = 'e32a9ad8257d91fa6e600bf52a124efa1dccaffb22e26b1680cd9eba327a9790' 
  AND (
    token = 'i57qPAqIHKu7EUMVZRz19zPuNA397Cp32iPrCgHCe/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )