INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bdcbf442890e1700276831373423c858f0376b03dd92bdd0be14a77ebd1bc42', 
    'lenRjT4EkASos6A/fysJqtYo/FCZkWNJ7Bpu2GuP1eQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)