UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WIiGKOPTRNgZC0JEL7of9KvFEF/y+HQAED4W/u0R3AM=' 
WHERE 
  key_id = 'f05b6cd5a7ea89ea918c84f2a5ca1cb2d064c68c20618390e44aa72eef2c3f04' 
  AND (
    token = 'WIiGKOPTRNgZC0JEL7of9KvFEF/y+HQAED4W/u0R3AM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )