UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eemay6xcDF7z0I4ILbvdmPBB0hkdt+1kQ2eS/pH0szM=' 
WHERE 
  key_id = '22ca5c590fa7f3cd79b35aa45d6ce73eec94f536397a9117e2e94bdd20449a47' 
  AND (
    token = 'Eemay6xcDF7z0I4ILbvdmPBB0hkdt+1kQ2eS/pH0szM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )