INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcaf74e51a28434239304d978e9abace8074cc079f07eee29eb093a53a6aeb47', 
    'yyG1vY2VSmDPoyd54pmDzlPY7tkUw2EdMe78ZTU3S2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)