INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6026b3535bc7afcf1969b7502a07ecedb647119146187e2ff88566a3127591eb', 
    'SyIOXPcUdfkuGwWtGgFSNCjJGczAd07P7Ry3cbnoAag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)