UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5MuNi80Vby1Wgr6kS7yFW6iYJSorLliqXgd7wGiis08=' 
WHERE 
  key_id = '98c2e64dbbc1f05aee7cecd43c175117e7be7346c16c7e9ff1f0b198e467566a' 
  AND (
    token = '5MuNi80Vby1Wgr6kS7yFW6iYJSorLliqXgd7wGiis08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )