INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfdbe37d0b0a614dd733a6a80cb1525d73fbb78203d39927f4a5927bf312ba54', 
    'gHtT3fYYgKI+rXL0xPVfeYRdg+LWHIsP5Sugrp410Hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)