INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '951e16df169fc1cd3d85551b51717fd7f74cd9add69db903c250ca01cf15ffa1', 
    '3M0ntYMZCzmkoemuHgIgnubenUuXZZUvfmYd1oJvTZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)