UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lyL2Iv+zUAkos+2bSfCUIXla25sQoimiNAh92l8aQEI=' 
WHERE 
  key_id = '67728f094be35d8af5d218e0f9df565e150cc781e5f445c52a316ed355e8615b' 
  AND (
    token = 'lyL2Iv+zUAkos+2bSfCUIXla25sQoimiNAh92l8aQEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )