UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AWyPDS6OtlU1Ulhc3GI/WRHF9NN2uSNX/+mVrdZZqpM=' 
WHERE 
  key_id = 'ffcf11ab55612ef10194f35b498656af76dadc0374e4a9718711fa54edeb78cc' 
  AND (
    token = 'AWyPDS6OtlU1Ulhc3GI/WRHF9NN2uSNX/+mVrdZZqpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )