UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SfV5VStZIZ/r2S19b6EIczHAhha4/9KcF+FC2onWE3M=' 
WHERE 
  key_id = '866059b6990740c9d61a6250026f43d2105fa8789b72568c7fb4022ab9f865d3' 
  AND (
    token = 'SfV5VStZIZ/r2S19b6EIczHAhha4/9KcF+FC2onWE3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )