INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0db94568befb5ab677d2383f0a2e92ed9e3ff2b23ca98b280d10c910ba14c3de', 
    'oZYNYtdDSuWZee0i2jlwD3d24IDa29IVpRNGtluBbCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)