UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '37oezxxZOnYUmgTC5uYe9TFE8J36PllhvPN07rF/p3o=' 
WHERE 
  key_id = '2d75179fa4c35da3cf900b182a4b66438fdac8d419c7e4d6951c3b8f352699af' 
  AND (
    token = '37oezxxZOnYUmgTC5uYe9TFE8J36PllhvPN07rF/p3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )