INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23913d562d4558521dcb288e1eb6b59321e6130c96bc1610d2f707dd1c232d54', 
    'eTJHPExDs8zRhgVuLpsghqbGvXPnAB2VZ0YNWF8ZYxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)