INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ec7ca8389c585f2cb02e6faf96e02105d3218f902353cbe86dcec62030cee47', 
    'd1kPs2CeSAMoR+pEdnWWtJBPLJzrJ5qwU3kRViFfFHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)