UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b8WsP3HoF0Sf9Mvasz4gp8Z0ssAxuoJbqbD7E+oEy3c=' 
WHERE 
  key_id = '841ab665709e4750305f8fb1db6ef021e13cfaa78c32119b7e6ae7c73706db37' 
  AND (
    token = 'b8WsP3HoF0Sf9Mvasz4gp8Z0ssAxuoJbqbD7E+oEy3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )