UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Iupw4qzZeA1M+0Pp7S9Pbq4UJFF9LJroygZZplvz10=' 
WHERE 
  key_id = '456352ac89ad1734f244126de10756b99f3d2ec43f9455bef6921bc289cb041f' 
  AND (
    token = '9Iupw4qzZeA1M+0Pp7S9Pbq4UJFF9LJroygZZplvz10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )