UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FdY/x5qm26LYF8nhp3WrvJ20VVyfUFCjt1HFmdgPlnM=' 
WHERE 
  key_id = 'aa4e604988c3eda3c3bb72e4ea433b47afbee6e2ef7519ec0db9f548ae1c4297' 
  AND (
    token = 'FdY/x5qm26LYF8nhp3WrvJ20VVyfUFCjt1HFmdgPlnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )