INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bddc1521361f6e4d5fbfaa94d920500f8b599637cd1ed221f55f21119dcc4ab', 
    'WfBvlG9fKCRmrgsTNrWSVgd1eMLFrk/U/gsa0T8Hy68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)