UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p5XXtrBYaUJ4SXYXINYeXV4fUMAtU1AApvfPteqn/4c=' 
WHERE 
  key_id = '98daa13f6fea660298cf9d9c75a9dbb476c96e3bf11ee7d83220f1001aa33a4e' 
  AND (
    token = 'p5XXtrBYaUJ4SXYXINYeXV4fUMAtU1AApvfPteqn/4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )