INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '483ac12142678614936c11dbf4c477bd36ef284aa6853759e900fd10386b3a04', 
    'LhB3qCaND5kYsW/buJgGjJbJL0M6hNMKc8xCIdnAe5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)