UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VfBSEnYu8pogpmKuctNiZ+xLmnuLwAg3eYJrt7neUM8=' 
WHERE 
  key_id = '26197be3087d329289f64d95da90cfd6e6d0367c2e1146b1c1932fa65f99f085' 
  AND (
    token = 'VfBSEnYu8pogpmKuctNiZ+xLmnuLwAg3eYJrt7neUM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )