UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NzErxZsao1KLYepj0b97Q3U7MGQMY3Wr1h5bIqIgFpM=' 
WHERE 
  key_id = 'a22c5de40809451ab659420a68c0d060371a115adfefd1578c158b11980ff034' 
  AND (
    token = 'NzErxZsao1KLYepj0b97Q3U7MGQMY3Wr1h5bIqIgFpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )