INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '397ce3d0b93c48badaf8ce585cdc9c77aae13ebc41dc546c06a61b09b8512686', 
    'zXs0zGu6tYMDugv7NFvHWvhpiO+IftEiJHLXaruPNmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)