UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nXcNgX176Y6UkY1gTb4opxR9Fmjrsz9KN0Ra1DlylUM=' 
WHERE 
  key_id = 'de1722d267145c8330d2fc36eba93e6734c76eab85c1d1ac14c86945bd454568' 
  AND (
    token = 'nXcNgX176Y6UkY1gTb4opxR9Fmjrsz9KN0Ra1DlylUM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )