UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1QWa8TWqSAzwWHQkCwhf0x94Qt7m+tRY+g6iImjWK40=' 
WHERE 
  key_id = 'e9f1db390af4c6401082f04c6fb35efd9f0ad2f22b0493fe7a9d04e33b286958' 
  AND (
    token = '1QWa8TWqSAzwWHQkCwhf0x94Qt7m+tRY+g6iImjWK40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )