UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4BmXglEpdc3NWpyX1KQ/t4lmGIZTxKetnhtQ5QhDIsg=' 
WHERE 
  key_id = '80b2fa6930d4bb1eb93393e50ea6638517284353e95bbd96445d5beed2503c10' 
  AND (
    token = '4BmXglEpdc3NWpyX1KQ/t4lmGIZTxKetnhtQ5QhDIsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )