UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xkh5aEYS4shLmhtDZYJtDPJ+GmJNTbngFbTTCSup5gw=' 
WHERE 
  key_id = 'd83d62d4c50223b1f317f1087dc52b748c2c13940eb35e89832e3cf87151b9e2' 
  AND (
    token = 'Xkh5aEYS4shLmhtDZYJtDPJ+GmJNTbngFbTTCSup5gw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )