INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '638fdfefa1458ee57308a20f474d1a5b6652b4789ae941a661ffdc196773799b', 
    'vAEsFZJrUsdT6xTo/ZJc/UWngRDiJmiNdrGEOR1eJk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)