UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ubmDKGN+h3P0MtjhzTMt1g5Eq+MitrBcutEcGOxEKpQ=' 
WHERE 
  key_id = '29e2627a7f14950fe3e119ae4033d5f07886486a7bb69d07abe8f10fa9952325' 
  AND (
    token = 'ubmDKGN+h3P0MtjhzTMt1g5Eq+MitrBcutEcGOxEKpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )