UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mFNQwcyFu92L/NwBlWH1AFGkn65EJTMp1JmDVgSR+hc=' 
WHERE 
  key_id = '0da003d7ccaa95fd9b876027a3f9c1319b2c00591afe3abff27f61b0426f7fda' 
  AND (
    token = 'mFNQwcyFu92L/NwBlWH1AFGkn65EJTMp1JmDVgSR+hc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )