INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9aebbc7567d9ad36225d88cf04af37cb066f6a9e6def4385fb3e70d9aa01fb88', 
    'sfCCEJ4XDjA7JYHrFv1qEcj8V0y0lKOgmm84FlBlyUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)