INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c67c60756d7d085f63d4d160c574bec7bf50f77c3136801554d62b74410a3955', 
    '2g8myKkHXOrAJCf5dOGgQ8FxCcR8X2CjChhR8+PMMdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)