UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aP6IJ/Y3irFNN/nRN8sGpXSj6An2/wz+Ay5eY+u/jMc=' 
WHERE 
  key_id = '9f5f97219ce65e0bd301b6517a8591a89c085bac44528bf585e04c287c36ab99' 
  AND (
    token = 'aP6IJ/Y3irFNN/nRN8sGpXSj6An2/wz+Ay5eY+u/jMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )