UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5E0YX+sze/nWZGYEPvWMVfQbwu9yW8JrKWNKhIqYCuo=' 
WHERE 
  key_id = '0d28333fe7ccc29bb6a1e945b317c61ead3b44258c8f8fd0243a831425892d26' 
  AND (
    token = '5E0YX+sze/nWZGYEPvWMVfQbwu9yW8JrKWNKhIqYCuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )