INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62b2970b048a6cbd2240b506800d5f69182d934afc9bf23a05d5151617c5cb42', 
    'HtM3HPMmMe9efHNshdxSg4pQtRt9IgZwNGe+NztuDJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)