UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RCfF0Fst8AI+7S6JiFneC3in6s80BaF2x/LpKyJsGn0=' 
WHERE 
  key_id = 'd9a3f75967859b2965a7bc51f8ca96d5fea9318f035112eb32dd23a7f7153036' 
  AND (
    token = 'RCfF0Fst8AI+7S6JiFneC3in6s80BaF2x/LpKyJsGn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )