UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8d8TSgUXJZtnjocDq1urwz9Wk6KXGKzpqvBIZwabDzM=' 
WHERE 
  key_id = '0e9726d1cb3ce42459f5aeda3a9b00252e90b8d510ae08946f7c1cb695b2cc1f' 
  AND (
    token = '8d8TSgUXJZtnjocDq1urwz9Wk6KXGKzpqvBIZwabDzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )