INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef1c9c3f871115d30454424b13c695a1ff29b907bf20324d48346d748cace491', 
    'LCkE7N29SWrMY0X5k/6yf5MAvqrQSUD5ZYQrRmxhcbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)