INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '395685dbfce9468cb09d3278de85eb997309fbecab28f2fd74eb7cba33e34bc9', 
    'FnOSF2OXjX+7g5dtqS13fjtM4DoVfFbkG+tXLcuaD9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)