UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J13TZWvMEKkQLpyf3PXwSQiNKZlBwS5EuZc2hfZ1Ba0=' 
WHERE 
  key_id = '294ffadf6cc73dcdc57dda5315cde38a4d43221cfdc2620e4ef747f88b92df23' 
  AND (
    token = 'J13TZWvMEKkQLpyf3PXwSQiNKZlBwS5EuZc2hfZ1Ba0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )