UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3cMEWVYhcMxePOHCM2btMCAivkPdvoOuWFfVTDNxO0o=' 
WHERE 
  key_id = 'c28885ca1d7d8b6b631f9eb142fccf2d7feffb59b488888de9911c08e4dd74ac' 
  AND (
    token = '3cMEWVYhcMxePOHCM2btMCAivkPdvoOuWFfVTDNxO0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )