INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48084981c54cb6c738a9a9593738e55da3177619071ad07dfddacbb953aafb78', 
    'iA4GytE5UdPkfCVavVgfDQmCoOjgGvu5rK+LOxbvKww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)