INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b8ecd1595d608d20bd7e02a8c58aab3219498890f587777791f7ddfeb067a9d', 
    '/G6x78d/ZDAdhDxKYwiQvue0Nyzm9BSxQoqHngGKOwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)