INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ce19a1648914f1e964bdd717d58f110006f1b11ed06bc4b43138325a7dab292', 
    'oN+aOGRHVezrGmw0FL3oLrTwemu24ezXpjmkh1baIY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)