INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c687d542190878816cf67b8a60a078b398137adcf6e513ada5d4c30c2c4b97ee', 
    'K5vcmq/h00cOL5Jjc07v79QoFM9f6FyzlYgzStZhnTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)