INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '798cf5ada0fdef2efddb83e0d0e0f04b7683ff30058633e55aa9e8a1e2f3c0f7', 
    'znpRXyOJD44T32yjkeAYuvB0bncO+siOJI66YwQUdIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)