INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cff38ab8505219e50a3887b9d13dfafea59e10e8e8da8d8938367a463f621b3', 
    'pAngNHuD1sjIt58ykX92mjzZiu+UrRKS6HTGGTjniQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)