UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YC5/ybPaphGDKH92h6Qt3/t+SGbNgXmY+/jlcB5wgwQ=' 
WHERE 
  key_id = 'c81b2f179a49cbfb386582eeae00b08f9b2d4348abb0a66e87e5ec327d59aea9' 
  AND (
    token = 'YC5/ybPaphGDKH92h6Qt3/t+SGbNgXmY+/jlcB5wgwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )