UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SqyIzThGS+GHS2IrEYiOuIJ8EcOiLfR+aGQ/yP0lDjw=' 
WHERE 
  key_id = 'a68789495b685a39f5c711c0c7dfeb7d041b045bf28a279b9a6171c45017842c' 
  AND (
    token = 'SqyIzThGS+GHS2IrEYiOuIJ8EcOiLfR+aGQ/yP0lDjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )