INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8d66fabb1deb57b71fef04ef69aa239f79350b7e778f000db0db553ca20d5b3', 
    'u+rwJas2LXatTAVruvQGXiNi9t/R62dZPKLgijCfHF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)