UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SCsv8fnlJmHu4rGhX5aUWK+YNzQEJ1GfPQHrbxKCGEs=' 
WHERE 
  key_id = '80ad42374f70932f513f31acc857e3bae4cc7e12167772237d02574b29d23ea5' 
  AND (
    token = 'SCsv8fnlJmHu4rGhX5aUWK+YNzQEJ1GfPQHrbxKCGEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )