UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JZane+FeW+mCntY/bMs6PoLKbGllwQi81lKN1kPcb/c=' 
WHERE 
  key_id = '3b4341e8f591215b6cb7f2b4bc1d24271a9a4a253e2be2034ea362c6d07d26dc' 
  AND (
    token = 'JZane+FeW+mCntY/bMs6PoLKbGllwQi81lKN1kPcb/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )