INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fc98d6104c01f84583ae2ff384109159e1bc7328991fb2dcd59b3aa17837a6a', 
    'k0n9xNFL5IC0pSX5dTWhVn6c0VqsBWtEX5DNRTFbjOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)