UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KA0aDXcxxxzH5RtVxfyZH8KTGR3ayKQzO/85d0i3rWM=' 
WHERE 
  key_id = '100a6a082b3653facef387c5bca7488c533e10560016f27024e3cbf54d6821d7' 
  AND (
    token = 'KA0aDXcxxxzH5RtVxfyZH8KTGR3ayKQzO/85d0i3rWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )