UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Nfxexd9rSZ4LsStUNt7e8tp/S0r3usRz8X+t+nng8g=' 
WHERE 
  key_id = 'add0365ead9d8004174b9f8fbf0d65f8d2bb044f93827b855946cde417cbc224' 
  AND (
    token = '8Nfxexd9rSZ4LsStUNt7e8tp/S0r3usRz8X+t+nng8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )