INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2cf0eefbd11c94937b8bf7c885095ffc8db09fe202c8f0e04e1646e326f270e', 
    'r03bUirQdR9OfVNNcv8UGRXM63xJMwVWjzm8oFJKxII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)