UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gf6316e+7dhxiB5h62Y2ZPyTjKYku8hp9m0vjnm4eBc=' 
WHERE 
  key_id = '32237cfa7db89fd80f383c505b7846ce60f3f881bf2afabebc0425be43cc9cef' 
  AND (
    token = 'Gf6316e+7dhxiB5h62Y2ZPyTjKYku8hp9m0vjnm4eBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )