INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0368438a9f572e503b98808e4dd03dd019d8107cc23c320e4d900859542936a', 
    'BvvKjHgXN8LqwEFyLd/dHh3F0xmUzZI3qVtt3fIUMrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)