UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dEDBSKpgqtneXlf9c/nxx6PA9fJQQ9znTQ7zLus16/g=' 
WHERE 
  key_id = '666d63b5f3b6e7c70421ef8c05eef843c95cdd9952742ff4bd06929bcc29719e' 
  AND (
    token = 'dEDBSKpgqtneXlf9c/nxx6PA9fJQQ9znTQ7zLus16/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )