INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54a3c5302898af8e4ab9444915c1002547210a7886bd565911188847749d8a80', 
    'h08RP8D1V3TP2Mc/6oUvC7lTQBiq0ywJ2xoCvk0i+Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)