UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M+nrvy39mairzH1/v/LcOTek+j+LEK9tvYRMrSTRjPs=' 
WHERE 
  key_id = 'cef5f6a1833bdc02fed57e3dcd4d6c058ab36ed0ab384e7b3355fd849fa700ad' 
  AND (
    token = 'M+nrvy39mairzH1/v/LcOTek+j+LEK9tvYRMrSTRjPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )