UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'slcZKIktlPJUwS5Ccu1JznLkqy7bQO9n24YHNKNbB5s=' 
WHERE 
  key_id = '5e82e20eecd4684d137c8b35cda2ac4dcc6378dd70527cc3caedf678b4582c39' 
  AND (
    token = 'slcZKIktlPJUwS5Ccu1JznLkqy7bQO9n24YHNKNbB5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )