INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf540356824a0393a6bc3f7bb34dee7fffe31eb93461ac114d1007c9172abedd', 
    '2ERDnsqi/V9oAt026/edUYsIzpBviXrD0AiKraNaGXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)