UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6qkVzhcBhQEH+L5r0nHOKLz44LgM6Gv+oVvzIXlZ3KU=' 
WHERE 
  key_id = '6aaafd67522d1a352059f7692fe025f3fa679b7f719955147106328be05214b3' 
  AND (
    token = '6qkVzhcBhQEH+L5r0nHOKLz44LgM6Gv+oVvzIXlZ3KU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )