INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b73dd786759e18eba239b666d6299cb953f2cca98340de158bced5e121de6dcc', 
    'M/bTvB4yozD20nPOBZvIQrl7D8m5OqPy66TVfJhW1Pk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)