INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9076b5ae615887ed5f83059a45e257e9ea91d57517df33adafb78ee94992e15', 
    'K0LSqd6g059M4a/5VRjn6klSlxghTBOYwdYKcnphHBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)