UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6hTtR0ltmxtb+oVGtltx4xECvuoQCitNKJByx6xe500=' 
WHERE 
  key_id = '4b1ffee55183bc0d36c09121341995335f18a7e46dab677377fd924a6a04dd7c' 
  AND (
    token = '6hTtR0ltmxtb+oVGtltx4xECvuoQCitNKJByx6xe500=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )