INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4aa99a3f8c25ce72505a61464a292a6114346d5a8e981be1597032e98a142755', 
    'M+RQLs1Dcv5AU3yDoWuwhB0yt76XbIS/m1YZhb7jm5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)