UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NHfyoJj57GtgH2hiOA/yix8bGv8UhLiox/fyaBvGvMQ=' 
WHERE 
  key_id = '2424608c5b39aeb9faf79e71b605aa02a16a262b325c13e2a64e53747de9c85e' 
  AND (
    token = 'NHfyoJj57GtgH2hiOA/yix8bGv8UhLiox/fyaBvGvMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )