UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zqtcw6cMczsh6ZO9bUThyb5EUgtCJEtXqVYUy2IuYww=' 
WHERE 
  key_id = '61320fe9267bd1719be1c692b2074c3a344b628ef0b7dd49727d913a4d8b8d45' 
  AND (
    token = 'Zqtcw6cMczsh6ZO9bUThyb5EUgtCJEtXqVYUy2IuYww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )