UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11zSfNQUyh5nPRPnp2F2y/bG8besq1X4Q6CRzPs5PbE=' 
WHERE 
  key_id = 'aec571ad1bcbaaa28c803f25b0ef2519c347e2327602bdaaee1e3b7840a594b9' 
  AND (
    token = '11zSfNQUyh5nPRPnp2F2y/bG8besq1X4Q6CRzPs5PbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )