UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iz37fNMN3spdTG7+2keifKJ0zRh3M8lIvfuOXWrKDL4=' 
WHERE 
  key_id = 'dc65a6b629238485ed1439986be5a94df3bf9d6f5306d96c5c8a38a63d0a5f81' 
  AND (
    token = 'iz37fNMN3spdTG7+2keifKJ0zRh3M8lIvfuOXWrKDL4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )