UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XZaUyY1ES8YAFbL4NlqS45MtYMmcbdE1SsbxzdOz574=' 
WHERE 
  key_id = 'd04dfe3f89a82c20437693f678940e289b03511d8ea71c0bdda2298fde38f0a6' 
  AND (
    token = 'XZaUyY1ES8YAFbL4NlqS45MtYMmcbdE1SsbxzdOz574=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )