UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NALwf7NCIYj7j3ny3LuRHPAX8ev5/6MmdVVJWGBbpm4=' 
WHERE 
  key_id = '9437b90fd70df5632ad7d14775df3bec6ea7bf8b5448bf06eab5bc72c6722c87' 
  AND (
    token = 'NALwf7NCIYj7j3ny3LuRHPAX8ev5/6MmdVVJWGBbpm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )