INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a9c7d5a335f7161bff1fab6badc297412c112fe47e9fc5cb2d406cc3f98c64', 
    'QYydLJjl/QuCwroXfjW62bdKPbdo7RG36jpriQRd1ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)