UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qe6T6oemR18dzFE0grYUhfNvyaVh8k3lmK3KU98bfbU=' 
WHERE 
  key_id = '0dddfbe5994ff5b6f3832c0d6eae582077ccecc9c29485a0ad55b3a32a6b45d8' 
  AND (
    token = 'qe6T6oemR18dzFE0grYUhfNvyaVh8k3lmK3KU98bfbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )