UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1y3ElGaUfkvY4P8p5xDbJI0g6eEijdFhnGx8zvHkFc8=' 
WHERE 
  key_id = 'cc679549602409bc28bd738484c51d0d4f19dabfbad31425a4e4fd9a96947ead' 
  AND (
    token = '1y3ElGaUfkvY4P8p5xDbJI0g6eEijdFhnGx8zvHkFc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )