UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XxSRr3REy84wdCGPKr90J/+l8KfRvcGJmWq/gvapxFY=' 
WHERE 
  key_id = 'dede99ca7e6565f1ce99182ae8f3f7d33c7b9e30b7316586f56c90d0042ff51d' 
  AND (
    token = 'XxSRr3REy84wdCGPKr90J/+l8KfRvcGJmWq/gvapxFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )