UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kqJjxPIrcBKkaqrXwYi20UWtEBiXheWFFN34aqM7hpE=' 
WHERE 
  key_id = '35113018bd78e78112dcd159dbbe20870ee3428aae8bd41d5f9ce2b081ca2e02' 
  AND (
    token = 'kqJjxPIrcBKkaqrXwYi20UWtEBiXheWFFN34aqM7hpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )