UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mvBkg1uaJjIwJspdJrsDMLpDX3x0EcO9LOEZRp4hqEA=' 
WHERE 
  key_id = '1da4f85ac62230fc5af3934836146acc7444e40509ac0bd41e4e99a186cf1935' 
  AND (
    token = 'mvBkg1uaJjIwJspdJrsDMLpDX3x0EcO9LOEZRp4hqEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )