INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a82eeea35864424625a14051029de18700a1eec93f8345f112b7c3a7e8e224d1', 
    'JKhKKSAYzPdMoKerLgmUu0oIT2xoPSt4uVCE+U0pBFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)