UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cNZfiEG3syzPAhZbWXgqpkLRol8KUF9Gj/LSaD9JQGg=' 
WHERE 
  key_id = '7b0d3975c8917f35b986bbbb7f2c11dca6dfc33cef4bd78cbf9934d535f4714c' 
  AND (
    token = 'cNZfiEG3syzPAhZbWXgqpkLRol8KUF9Gj/LSaD9JQGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )