UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XEfLIO8XVr3NO4Zvffy1dV7+lIQGNbzvQlJPzQ30baA=' 
WHERE 
  key_id = 'd8a2e2f8c1b67a7ee13de3cd48a110816689cf1227199a9cf39873ad25f12fba' 
  AND (
    token = 'XEfLIO8XVr3NO4Zvffy1dV7+lIQGNbzvQlJPzQ30baA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )