UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o5TZlA9Rnw+ahie122NgcLWfKM3QvrfRRFGHWpdS/Rw=' 
WHERE 
  key_id = 'cace822fd496de254e3dc71fe4da66f3f38510fbf703c5ba6ea674a334905236' 
  AND (
    token = 'o5TZlA9Rnw+ahie122NgcLWfKM3QvrfRRFGHWpdS/Rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )