UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJQKaFMVt8axuAJuL3kunOB1Vfo96gH8QjfuYRyI0RY=' 
WHERE 
  key_id = '9fa4b63c2acbe6357b055bc2cdccc50ca623ec01c313e49ec145d02e5f5fbc60' 
  AND (
    token = 'ZJQKaFMVt8axuAJuL3kunOB1Vfo96gH8QjfuYRyI0RY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )