UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TYm1USdwaP+jlRQaUSu6By21FOMRWXx76k5I97FL1JE=' 
WHERE 
  key_id = 'b172cfc1f1ad493df6f5cb731b4514ea591b23d8688e76389a8a2494ad42adc0' 
  AND (
    token = 'TYm1USdwaP+jlRQaUSu6By21FOMRWXx76k5I97FL1JE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )