UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FgXvbSXEHbHsByVcco31VVKheKmsCI4ni66FPoWZfiw=' 
WHERE 
  key_id = 'b23d232190119219fb73c4d36a1424192d22557199a19b55353b3d297a8e33f4' 
  AND (
    token = 'FgXvbSXEHbHsByVcco31VVKheKmsCI4ni66FPoWZfiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )