INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '614f922dafc105805878aa7959090173238c1bfb140471d749fc50f4389e9e55', 
    '1lZz58FEGAc8rpTeh397yfZ27BtYLFLoKCeNHlWCU/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)