INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8960e033d566c89b7ecf5f8323ce991b58a6e019db69b12a880debbd37171eb8', 
    'm17Jih3mSCKhc2uy8v2INPpT7qZIJRzIiOGHJoIQJKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)