UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uta5CJH7JHTdqrwCApaXI5J3of9j6ZCV3KX5oYveBss=' 
WHERE 
  key_id = 'd263804b6a3191690d17905d1145c36d5622cd1be8c373fe9479a1e036eec1dc' 
  AND (
    token = 'uta5CJH7JHTdqrwCApaXI5J3of9j6ZCV3KX5oYveBss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )