UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GMT1bI91c3gwxdW7/tToDcUE8/5e8MlKEz6NdLtmeto=' 
WHERE 
  key_id = '0b539e0ba9914db56fad56bdf782b254ec15468d18e42b81e02dfcc29b1a1c3e' 
  AND (
    token = 'GMT1bI91c3gwxdW7/tToDcUE8/5e8MlKEz6NdLtmeto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )