UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z9f9NZvTJ2t2SKPMcn84DsJNw+oPGtO2U+irQ5zD6c0=' 
WHERE 
  key_id = 'f3835a534a0e4f3e34d6fa280cd2244642162af900360fe33f7f68ec5439b9a8' 
  AND (
    token = 'z9f9NZvTJ2t2SKPMcn84DsJNw+oPGtO2U+irQ5zD6c0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )