INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6452ca739c886dc9c9e8932bdb78352d0ca43bc02c79e4a51874d07634e43904', 
    'gBtRQ45ZXhWq0VRYH3ZPN/hTOOWrhjk0rp12h1laj/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)