INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2246c7eef079ed4e869bc41a2ac02a0a8e6faba57e3b41b668aae170484a773c', 
    '4u4ZjPzBtYPhcTkoCLF9CP1XCkVwcW6L2eRraPDkZLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)