UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lC7likFoDRBtevf9Bt5rkx2zODIO+Qrrrr/LI9yF/Vg=' 
WHERE 
  key_id = 'c8f7ad565f93577a8b07eb8710c6ad82eebcb26ac60a9a8d2f5ebc81939788aa' 
  AND (
    token = 'lC7likFoDRBtevf9Bt5rkx2zODIO+Qrrrr/LI9yF/Vg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )