INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33643da9dffa484c1c8c1bd3b1adee58da805f7b70b84ac8a53990b1949805fb', 
    'jt75diMQHHLATHv3vfgPfuTnXKQ4qo5WG7buMXddSIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)