UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u/ixAdxvHKFatWNBZPkZB51sGVbCrsUBmd8L2WhRvIY=' 
WHERE 
  key_id = 'ea3e013caa17c43b0dfb39a54ebec94972d9dfcba776d7da015cb85fba561c57' 
  AND (
    token = 'u/ixAdxvHKFatWNBZPkZB51sGVbCrsUBmd8L2WhRvIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )