INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08d3fdc98218f1105cc0d48e6c1a339b395e86d851da26b94f79e19b353b21b6', 
    'Fr1ZhuTba5rm8AbqEc5EzwK5W/V5pxk9+Gk5j0I9iMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)