UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'al5G4ym/dd+cpKiKX4/DdvY+WxZbE2uViqkaA5Zc9Ys=' 
WHERE 
  key_id = '94d5be9c4477d19b4b5f1a68f37e6413e74f6d969e90ca2316e67067dbe37dd0' 
  AND (
    token = 'al5G4ym/dd+cpKiKX4/DdvY+WxZbE2uViqkaA5Zc9Ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )