INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f893f3b5863293228d8cae7fd613ddb14793929ee5c76623ffdaa1a50e14f235', 
    'JHtAWu1BldOk+IjVqobaEXvX6KFdNC5e6KysMyapN4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)