UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qpehLs/xBYygQSIIe81GGnGE6Rqy2v+MapxFfxSwZFc=' 
WHERE 
  key_id = 'b983f98aae287e9d955c0e8e656e900f58b1ada88c979b9f00ccbeab929092dc' 
  AND (
    token = 'qpehLs/xBYygQSIIe81GGnGE6Rqy2v+MapxFfxSwZFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )