UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'niROuekXO7PPkepHeCG0sWwsuWYU9gTKp7i1ZAo19iM=' 
WHERE 
  key_id = '82a2c434582c3258bb3adbfe174f9fceb3ac63de1e3124a15b0bd2588b272efa' 
  AND (
    token = 'niROuekXO7PPkepHeCG0sWwsuWYU9gTKp7i1ZAo19iM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )