INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7aa13d2e63b982d2d5d439a9bd730fbc0c445732f7c18ab6adc67ba2a7717c4', 
    '/gGvsfyYG2mhEoEEcs97vRN0JWZaZx//hcRvliEqCrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)