UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cW+yjH7BOQoUxDa1zNdrlpYWyJL8aBVbutahzNOZQo0=' 
WHERE 
  key_id = 'f743f6a6ba1526785cedfe943fefc9e2cbe826ad8f578f8ad483137165d4f336' 
  AND (
    token = 'cW+yjH7BOQoUxDa1zNdrlpYWyJL8aBVbutahzNOZQo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )