UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFXGevGjVbTwR39OU/IbKviW/kdYRaLguyAkPBtvR8U=' 
WHERE 
  key_id = '0b4a2f1a2839d5f89a34951f15bf8567cc7d28739c242cb72074e9cd2c531a98' 
  AND (
    token = 'lFXGevGjVbTwR39OU/IbKviW/kdYRaLguyAkPBtvR8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )