INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bf00b309db340f99582f258f40c19e3296be906264fa981cea72ff66608d799', 
    '1706+jp0LZjp6QPnPnhvWl+yeYx3C2oV3hNcVM7mKtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)