INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '477a58efb5721890c211aa831c60c71bae3cfa0c0482fee7dcdab6740a386ce3', 
    'nkVKHC+NmScOAs6DAzKCdBigHAuHqEmmcC9UIIQuTYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)