INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4341769338a541d03558c351a452c21563c3a17417802d4a2cefd3c5f4b62b39', 
    'hpEtfVvXvrWzf4KM98xp3X3WJEM97ISbO4QXOYXdoBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)