UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3b15xqlTpDV7kERdw6RQtIxERFz4g+nnDQs9MjAxzuE=' 
WHERE 
  key_id = '58219baedaf5784e342bad52f07fbf02763231d3c43b854bf6bf002e3887306a' 
  AND (
    token = '3b15xqlTpDV7kERdw6RQtIxERFz4g+nnDQs9MjAxzuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )