UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dFEhWKJNiJ5sSbOvBWJHmlBeAM+G++5zRHaNsMNNQTw=' 
WHERE 
  key_id = 'be6abed63027796e7c3a9e28900bac8e7abfbd28970e6afb0c6ccb3e9c7cc9b1' 
  AND (
    token = 'dFEhWKJNiJ5sSbOvBWJHmlBeAM+G++5zRHaNsMNNQTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )