INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2435c9976eda5634d9738ed9d708cdaeececc09f75283795935bdd8448554c9b', 
    '7BgvKBv9iPa4vMNWdYZrDbS9Mx4+B3/QUUyT2bcIJvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)