INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f604a23895872ec53bea14dbe3b26ce4a0c06feff293bdaa146717ef1e08f8d', 
    'gU5JsSA9ovn6/W7/+S2filUfEvIf2QJQxpzBlb3b34A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)