UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dTnRVEerBtUQud5N4vj8jQA+CdE2gLYfn76CDKjE0l0=' 
WHERE 
  key_id = 'b24d376245f724e366801c091067b022ff17cb9dc80d3d8d8b2e35e3f0a310de' 
  AND (
    token = 'dTnRVEerBtUQud5N4vj8jQA+CdE2gLYfn76CDKjE0l0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )