UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y6qA1ll/ElIWPSEHLK/IERrwP1Lp8PbqrBY5umx7jbY=' 
WHERE 
  key_id = '8060677b6dc8b3ec00639e1378a481951088cf7412c16868867bb6a9beae7f8c' 
  AND (
    token = 'y6qA1ll/ElIWPSEHLK/IERrwP1Lp8PbqrBY5umx7jbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )