UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q4v1SMN5rFkkWI7Be17HCLYAenLkoemMrYgACW5j3K8=' 
WHERE 
  key_id = '43a222acb70c6d35d99447f962a3450ebfe443037e981516a13c50bf154c2d2e' 
  AND (
    token = 'Q4v1SMN5rFkkWI7Be17HCLYAenLkoemMrYgACW5j3K8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )