UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uOVsFKIQynnQfwZdN+IAM+ihjMuBkMh5WIngUDUt8bk=' 
WHERE 
  key_id = 'eeac1b86030d196e014a54469bf0a8d10cbebc2a8059212599c46689f3483cf6' 
  AND (
    token = 'uOVsFKIQynnQfwZdN+IAM+ihjMuBkMh5WIngUDUt8bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )