UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aIuwuO1MkaaIgWHGz6aDPutkzp9AKN4zPBg81WJdefo=' 
WHERE 
  key_id = '5e2c194c2f68b0cc152f2fa60bea76150e8f4798ff82bea114ccd27d95b2a932' 
  AND (
    token = 'aIuwuO1MkaaIgWHGz6aDPutkzp9AKN4zPBg81WJdefo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )