INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad5957a5bcd7209313e3cca698e0992401b9de3d4a6a98912dfbbb3557059da2', 
    'lghZt4XOuIXaGXbxF75QCtNp+FFRaQ6bcEbHSifA3FM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)