UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iL/giFyag9NWPnCPEM+RFnn7z0NVf+n6a2yR4/uijvY=' 
WHERE 
  key_id = '10d3859147a9d0dbbf4204c7de81e1a63873de0022b38bf7cea879fd791e3361' 
  AND (
    token = 'iL/giFyag9NWPnCPEM+RFnn7z0NVf+n6a2yR4/uijvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )