INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3c0e6dbb6117948eec5b9a98567df47ad1c0099ebbb36e96af51dd58b28d7e7', 
    'riaP99YOTlzFHq8m6GmTHxntDD6IAg26EnDj/wLi0Oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)