UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3o1/DJBMoYKahiM/GVCQC+fxXzlZRdA5yJS5blIeWk=' 
WHERE 
  key_id = '0de9194e3f6f158ff63b49c28f918cdc69af2894ca0f31ff8ee25a3738ee5373' 
  AND (
    token = 'H3o1/DJBMoYKahiM/GVCQC+fxXzlZRdA5yJS5blIeWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )