INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d4a651628f4362c86149a4043af2bb6a3f25282dd572c1a55fd6b62a79d4e9d', 
    'HUMn4vRJpbZaI9BdysrkggaYKEDsKRkjJa5mlNAxJn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)