INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d485338e6ead709a7a57ed036504b2b49a55fc3c45ffd92d96000b4492436c0', 
    'RMwZWukiYlNHqOcnMypdkmOXTjqvW71etC3pLyK1sio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)