INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '282f72f4658d6c70675e31b45292404053d904ce6be40b0851a2304eec48e0a6', 
    'r3cXKtnjqN0EaVGHwJi4ejD0i4bnvqiiOd75o3laCrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)