UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gLOgvmnzYaEr44BIH3rlhLhRc+v3FX0YjBhcOrjlTcU=' 
WHERE 
  key_id = '46dd6e7713e2aa7c41ce63e228e3dceef783845426d6e5d68966e4ec5353b823' 
  AND (
    token = 'gLOgvmnzYaEr44BIH3rlhLhRc+v3FX0YjBhcOrjlTcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )