INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '815196912b49b321466485765b9ed910ccb8db01f1df201181cc6536e4fe152b', 
    'MkSK2XVFddEqkhI6P1f2+MVHwEo59tqd/ACXGPqL670=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)