UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q226DNo9SyrDHwYOeJgYWVBKEVfWoiTFasMw4XpJbtc=' 
WHERE 
  key_id = '2485c69141264c7cd70522c8398d8627347bf477a43c0e4fae2dda5ff93da0c4' 
  AND (
    token = 'Q226DNo9SyrDHwYOeJgYWVBKEVfWoiTFasMw4XpJbtc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )