UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6yHHwnOGuM92feUgkxd24UBUNJ+A3M9mlC+fLe/7KnU=' 
WHERE 
  key_id = '525342c9c1739ccf1e4a65e1598d520414a7b56250c8a912d8d89a724cc951aa' 
  AND (
    token = '6yHHwnOGuM92feUgkxd24UBUNJ+A3M9mlC+fLe/7KnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )