INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08ad7389f09be1612c4da4357b87fd91ddf9a8c14da9e36406316fc7a8bda026', 
    '1sPkwakEZcTwrOt6rmY5eE4FJ37h/bNqIQUhqyiIrxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)