UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wgWO3aphr5rKNs0LqlBdi8BXZD2MS3aHsaGFIctzTW4=' 
WHERE 
  key_id = 'd8e5cc59d3c0f20194aa9edefb233aa778058265cadf48159ed19ba09044e677' 
  AND (
    token = 'wgWO3aphr5rKNs0LqlBdi8BXZD2MS3aHsaGFIctzTW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )