INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0eceda38600ed169f6a9125f1698adb5efd70a6262880843e14ce5720492f89', 
    'mrECvITvFi3u2qgTou/EMs7QZLcAnxzN9LWbPZ9Z+n8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)