INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd4f4dbc5588ad675d84a1d59130cf88b32fd5a95dc994019209ba6e7ca1cf2b', 
    'ya6fdIc27ZmEyXwHcuj5j2iz4rUsz49faFvVv+iBbYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)