UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VkKdRw/fbhVz85+lIV3ln9oiCL5S5+cSAd2TykuH/bQ=' 
WHERE 
  key_id = 'acadcfb7dae9872ddbd4cc5ff30dd837841e4a777e2771838f0813d0c6843c7c' 
  AND (
    token = 'VkKdRw/fbhVz85+lIV3ln9oiCL5S5+cSAd2TykuH/bQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )