INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '286621ed74246aa50d809a007d3437524524c0232fa8422ae71603af68aa83fa', 
    'ZFU5njTIZPzxjr4pbktxm3JyaGIJmXXhs7oZO1GPSHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)