UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OxlnlKs8lUcDrRIqRQ47tpT4CWDlaiUClg8grXLe8uQ=' 
WHERE 
  key_id = 'f3e0b0c8f254883a6ae9fa2f1083ac48d9ef3dd86cfbba63c815b9ab6c0573a3' 
  AND (
    token = 'OxlnlKs8lUcDrRIqRQ47tpT4CWDlaiUClg8grXLe8uQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )