INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7952d1475a8b529952ac36d797c50c69dcea013f1a64830f4bb347dec147e274', 
    '9HTu4ZQCZFgUS/nIQLT7HHAG9mNadMoADT6sPe5PDPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)