INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a67c5227a91f8d727c6cac635ea50b8c55be9993beba9365f2e879b3eabfa987', 
    'nSvEZIaByLqUHU37foQO8vHA5aRj/reESB58Wh+7JtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)