INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9902115f942890e3bce53ff142da154ebaf91fcbc50acc97e80b7bd0faad5501', 
    'aoTCk/wfBGTUoXUzg1frN5DQ0/x5gNOSarGOdujYQRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)