INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7fd7353822c8cd7454ed14b96127ce1cd346366fc2133fa60a351b4f014701d', 
    '0BXjSrMOHI2XOGnzbkIhtyyrVMBgOj/1Rg+NYhzv1nI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)