UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ShZL66wnplncxODzQIbR0hVTlqQE+kiinYAx1Je9qUE=' 
WHERE 
  key_id = 'bb9a6592a4535c0752fbb00710b3670a3c26b3be98cd687581a6d54899980f17' 
  AND (
    token = 'ShZL66wnplncxODzQIbR0hVTlqQE+kiinYAx1Je9qUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )