INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98a4cb5c6733e9c173d98e2dab5c73330d583f3f62f7b8f1e373863f8e18fb9d', 
    'e34KKPFt4p08386YEi+VIJ1WqidQhP7SPgTj//4qoPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)