UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DCNrO6/+EYotMpFkOKw9+R2IoZgwdSLSTrcU7C5ofy0=' 
WHERE 
  key_id = 'de87f6a13995d9b2963c25f30fb941141534a8a78a3593a97c9dc686eb6678d9' 
  AND (
    token = 'DCNrO6/+EYotMpFkOKw9+R2IoZgwdSLSTrcU7C5ofy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )