UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YkTAGEzLqm7eXvZF6X4a9XnEy5OWWeFRmJRtmcI64rE=' 
WHERE 
  key_id = '92f4a0b8076b600db5af0689a79a2605529351fbc4c74bb257f6d1a006aca113' 
  AND (
    token = 'YkTAGEzLqm7eXvZF6X4a9XnEy5OWWeFRmJRtmcI64rE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )