UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vl69KIvWpPvCdVyrrv2QbpfSSIgD9MStl0oFlxQ1FIw=' 
WHERE 
  key_id = '895f9a230acc511919e4e7ef411786bc15a93807516c2730ca7a08f012e3f42d' 
  AND (
    token = 'vl69KIvWpPvCdVyrrv2QbpfSSIgD9MStl0oFlxQ1FIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )