UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HmeK5ZJOkTAykIwPfNIkBcLeaj09F94DqCknvV3GfRA=' 
WHERE 
  key_id = 'becd480f46aead847c8f2aa74b2fc21ceabc61b86089ebf02c7df0e2ea3b8ec3' 
  AND (
    token = 'HmeK5ZJOkTAykIwPfNIkBcLeaj09F94DqCknvV3GfRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )