UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KcxCboKW9IG0WdnYfxzwyebHgvdy4biHUZpzOYZ4iaw=' 
WHERE 
  key_id = '06801d272de937091f8af47b1a10528e78184d69ff10f50bc93de1540348c062' 
  AND (
    token = 'KcxCboKW9IG0WdnYfxzwyebHgvdy4biHUZpzOYZ4iaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )