INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0025253006e8a309c51dcca5480bdc08e4a640f7fb797ffe1e76279e0f58f9bf', 
    'BkLC8qgQmfTrijCqRcAYMTEEFM6WbXeSaoFvXcBlj4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)