UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S0lWvLvpOWzNxd8C8UhnY2w0mdtenE1HbHMcF84tfW8=' 
WHERE 
  key_id = '14d6c30fd9bd814b26f6a8ac77c8b2632784cc8eb9010f73c919c149396d1079' 
  AND (
    token = 'S0lWvLvpOWzNxd8C8UhnY2w0mdtenE1HbHMcF84tfW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )