INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a45a4409e335f0ace1aeb290d784a5d6c70fd664b7fb7791568d5009e4e5e881', 
    'wD9YAdAgjwSIk1UIbEkJHn9Pa3tRvFRVW7iuom8IJP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)