INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc47939f85339012a92d86412c32ab3c3e6284b52b8411d54560ba3ea3b739c4', 
    '3qbHLbyP7lySWY36ctYCjfIbM6ueWRnjRKwQ5b3xRJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)