UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDico82pOGiEksNgWDdUwks/UXWtcsqKgkyHIKyq8bM=' 
WHERE 
  key_id = '596fdd4fb545d2c7218bdb4f9c040b6c3019aa98f350a9a8089ee066c8bf3d9c' 
  AND (
    token = 'hDico82pOGiEksNgWDdUwks/UXWtcsqKgkyHIKyq8bM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )