UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TNVOJ0dqW813UR/o4tZCsoxaViGjlQCcforyiLAMu7Y=' 
WHERE 
  key_id = 'bfbba4371f4b1984dc22e937cba5b896a016526a5f3f5756354f17cd5a66d5b2' 
  AND (
    token = 'TNVOJ0dqW813UR/o4tZCsoxaViGjlQCcforyiLAMu7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )