UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '83vIaoS1vSWSbz6krVre4Y+vDGtaByI0e9tKEI38l1o=' 
WHERE 
  key_id = '9e64483067e9d6626df8d7c12fd68031868609c36e40dd546ca09be592573912' 
  AND (
    token = '83vIaoS1vSWSbz6krVre4Y+vDGtaByI0e9tKEI38l1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )