INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '681234079ea20e3cc6f9d55143343a93c3511ba5864c69044596d2735a535db9', 
    '5TEAd8ApaqleDI9JbzLN8Wxpvl+VbeFXwfTOwspey2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)