INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8168553df5d3b8000f7a84b62e4caf456daa862c25a1ce4ce7da6905d31f7079', 
    'OPmwVJ6u6/5BVtiEw/4kl9BUbpYlx2nb8INpTCUBW5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)