UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'skhKYngxM2iQ2z2GHoqGo4qv0vTCXPvsNx+680Uog+c=' 
WHERE 
  key_id = 'ee7b7c0abb287cfd13a3b27bc05346d746cfcb644143e1752e37de683b681fdd' 
  AND (
    token = 'skhKYngxM2iQ2z2GHoqGo4qv0vTCXPvsNx+680Uog+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )