UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Np1Ftx+yC+ABe+jeYZzAmyx3jkKWkauE0qorpjk3zko=' 
WHERE 
  key_id = '07c9dbb32d0be354d6b6b6da05bc56e7dd075fed5870380c43d705ad61b9f360' 
  AND (
    token = 'Np1Ftx+yC+ABe+jeYZzAmyx3jkKWkauE0qorpjk3zko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047