INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '372d047f1c0070ce1d577c6eec7de2905f501035b9c81d8a1dd7ffa81a20d17b', 
    'M88s9Qs1NwKTB9SQtYGAgz9DU7uQyLuZOs3IXy3+g1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)