INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '462b449274854a34c16044edf94ff005d9449a92537ab77c9fd903a531d42558', 
    'gc2UsvAEgxL9/Bg5b6rz5Erc1kbcnfSn44dlOm1+OA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)