INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '420ace7f9bf80c46d10e47d5a280cd44f7194ceb088a8acdeddaadc9209dd16b', 
    '4FAP0xh30keMSKufFJ6a1t7k8hvRPs4N9lqUcxNpFk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)