UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bJTWcUOLkxG5mEUX8fpEvfKgyWYRNNAWs9cUejPHO6g=' 
WHERE 
  key_id = '19383cbd9f31bb42d55b50adf118f80b373dd8b040997c6667f9d8592560503e' 
  AND (
    token = 'bJTWcUOLkxG5mEUX8fpEvfKgyWYRNNAWs9cUejPHO6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )