INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '843a6bb741f6f915f282d307b66e942f6573578199f8bdbc42e3cbc7236a2aac', 
    'iWdrmiyPNenjhOlAo+1dchLv65CBlpn5jlOSqUyp2RU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)