UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pfi1eAUvimW5thVQ/GhffI6u5ijpXLsc5c+oZTKiLoo=' 
WHERE 
  key_id = '0fc842cacef619fa12e2da4ed1ba10694c590c893b808cbacff8220fc1ac1e68' 
  AND (
    token = 'Pfi1eAUvimW5thVQ/GhffI6u5ijpXLsc5c+oZTKiLoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )