UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZeSF6nImJb81HjNHs+THBuqinlobQ+zz+Og+6o3Cj+I=' 
WHERE 
  key_id = 'c660cbb13a484b389268b02e0e9c5ab4cca1f15921c3117e488722d842b300f1' 
  AND (
    token = 'ZeSF6nImJb81HjNHs+THBuqinlobQ+zz+Og+6o3Cj+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )