UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cmn6eWyQbE4g6yR64Y9CdtPssbrSN7lF9AraGxbKwDI=' 
WHERE 
  key_id = 'cb0a0989ab5b974eafa4ac3aca1214913271cbd3aa8b6fb19cf22fc80b601fc0' 
  AND (
    token = 'cmn6eWyQbE4g6yR64Y9CdtPssbrSN7lF9AraGxbKwDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )