UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wTxwTvjaNuupYDrZwb7mU2MI0ktIycEA5KuOuzs3f0Y=' 
WHERE 
  key_id = 'cf36b23511dd1b9277a71539fccc2da91b8bc75437b4d35503fa10c571db8a9a' 
  AND (
    token = 'wTxwTvjaNuupYDrZwb7mU2MI0ktIycEA5KuOuzs3f0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )