UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jBZYytVWfrv4XdynQpsVHGWs2SfGkMQuB1DJ7mWoncE=' 
WHERE 
  key_id = '497828872eca24b5eff0f3082708ee3a49e06c8a1e6f85fdbca14fcde5b9df67' 
  AND (
    token = 'jBZYytVWfrv4XdynQpsVHGWs2SfGkMQuB1DJ7mWoncE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )