UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IaOekh/en/9CEqUFRLwDStCrlDwhdZkeGWNGwjAxKfQ=' 
WHERE 
  key_id = 'c623059b9aa899455f97fc5c26e8534bec838f7f64ed044b7cae1475ff3605ec' 
  AND (
    token = 'IaOekh/en/9CEqUFRLwDStCrlDwhdZkeGWNGwjAxKfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )