INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ab89846057024b92f825895e09439306643fe3ce5a2c6b917a0bc98a44d4bfd', 
    'hf/Ww3fQl3LpGKAFM93NtLodKKaolMzcFMQtW8zHOB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)