UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/yHfg1nmsRCzUIBzMVz6PWI3Cfy5Cmpd8xkS6KxA/JM=' 
WHERE 
  key_id = '9baf2bd9c22d66576c9e265c79775c9e28201c24f4b885b937275c8b8a908443' 
  AND (
    token = '/yHfg1nmsRCzUIBzMVz6PWI3Cfy5Cmpd8xkS6KxA/JM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )