UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrGhVuWkjadtuPSZF6oDILnfnTsUTad0pj5Eh1idTMw=' 
WHERE 
  key_id = 'cf92a90f6e8040e94514731da4368f094192f33eafa734bdfd9c31987bfc5143' 
  AND (
    token = 'wrGhVuWkjadtuPSZF6oDILnfnTsUTad0pj5Eh1idTMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )