INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73379aa9d82d7003952666a7b8d9c7add60a2baba36cdee3dc42f48f3d099084', 
    'ItCkS8ezxGiVVgvAh3Ezxbb1r5gNhg5GWRfo7HBHz/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)