INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a089a5b196ab1be9c9768be00029fb6fcbb70eff8e18c7509b1ef80e3eb6a94', 
    'qUV8uKPPkJMJZ3UZOLOMd6IO5yISgtKJdazDdoC/YNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)