UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tqQJ2xN+pQHmVqcBkcIWHiLgY0UhqpL7W4/5nIfg7LE=' 
WHERE 
  key_id = '2ffff352dce7f4139d7c87aa4faae4d7ce145f580e6883acd286dc9e18cf00ba' 
  AND (
    token = 'tqQJ2xN+pQHmVqcBkcIWHiLgY0UhqpL7W4/5nIfg7LE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )