INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9730de50fde3ef9a4ae360f256b87d7f35ab38ed1c940e1cd507b63518b7fec1', 
    '4GOk/LffiKarfgTK6moHwXSfQRKqgkJ5ZVJvNi6uYp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)