UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jCahp+g58LDN0QBaq50V157qSNMXjYgY/vHfLWh5N1I=' 
WHERE 
  key_id = 'e0959d59b9b0de116a436929c2b8c91e2ef1b25af67b16b2f225039c91c1fa79' 
  AND (
    token = 'jCahp+g58LDN0QBaq50V157qSNMXjYgY/vHfLWh5N1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )