INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '883ddca4e73f927331104dc4f7cc74958c480bb03a8702f373ae029ce4564421', 
    'YdTD48zoNokyqyxW/Wp8UAKVKhcSINZSNR8sdhf8/LE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)