UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XlD0kXsAr7fDNi3BLyDQ3w+lkW85P8cJESb1iSyj/kc=' 
WHERE 
  key_id = '415fc9e194d86ce4abe2259be6658c3c50fa5d7ae69bb0fb072cbfa266fee791' 
  AND (
    token = 'XlD0kXsAr7fDNi3BLyDQ3w+lkW85P8cJESb1iSyj/kc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )