UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kTW2o8riT1D3PzDLsPUZ4npH8Zuhm1xbg+rRMhtGgYY=' 
WHERE 
  key_id = 'c8cc8402ac622db42c561f2eb4419f8680ee910bc7229ee3a8aa0b88451dc10a' 
  AND (
    token = 'kTW2o8riT1D3PzDLsPUZ4npH8Zuhm1xbg+rRMhtGgYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )