UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mUE0r+ujNY55rNNk9yNr+6UExN+K4WuuygMfvT5oGl0=' 
WHERE 
  key_id = '04265059c9063d7b014b8a5fb883c4609655923ce75f148031c88900807d229f' 
  AND (
    token = 'mUE0r+ujNY55rNNk9yNr+6UExN+K4WuuygMfvT5oGl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )