UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kf+FJRhg8XeotVP+fo/FHdjtHcK/xCqgF3NEUeDalr8=' 
WHERE 
  key_id = '1b033f3512f14000036d2317c8f7494875cf6dcf0453ab5fbea17d343d8d04ba' 
  AND (
    token = 'kf+FJRhg8XeotVP+fo/FHdjtHcK/xCqgF3NEUeDalr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )