UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/3tntyNrQMCld0Qi0/LxBwrvXQvqnnfg2SY4127Y6eQ=' 
WHERE 
  key_id = '2ee2b6999029e2f7ec9db640eff79ed43fa48b25748aba86737088e114b96d3f' 
  AND (
    token = '/3tntyNrQMCld0Qi0/LxBwrvXQvqnnfg2SY4127Y6eQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )