INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43ddd254932a05188a82d4e8e12f9ec93a829f05513c9564c3b1a6992db0cc97', 
    'B4TNWlDDrd2t1ysU6YwI/EENciN74EPWDr4jsKip6QU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)