UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '71+6oNpHL660vnkzX52NlA9R4fiN+faO/HFTx0HoEqI=' 
WHERE 
  key_id = 'c2b7c124407ffc641f502bee30805a27844c2f5a1478ae681d539ad99d7f0231' 
  AND (
    token = '71+6oNpHL660vnkzX52NlA9R4fiN+faO/HFTx0HoEqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )