INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b06e18a49f8be93c7ba667c61abeee66255d9a4d4b068034ad7797336e5a0a9', 
    'dOPlJQZxolp6SrdJw8uptoxqTc4TmkrNBR3wWuDUOUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)