INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ccb23651576320c1e143aa365806e8cefd72b4099238116d77644f8ddf9d659', 
    'd1BrNNK466osk0uz79Cvd89JAhwtRY4Lqc8wdq+PUb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)