UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+czyS8/XnDHUZsiHhAGlVrr1odtQNssWoOIM45o8J6w=' 
WHERE 
  key_id = '7543a413049eff45858ddbb270ddab73db670df875c858889d33300e460d106e' 
  AND (
    token = '+czyS8/XnDHUZsiHhAGlVrr1odtQNssWoOIM45o8J6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )