UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TcAl7h2KbrTS7RctJ+vglAsjys8iwZ51iRACt/yq6pU=' 
WHERE 
  key_id = 'c811f349f162220fbb3261aa0fafd92e771c10cd9f493473e25c64c5f5e41a7c' 
  AND (
    token = 'TcAl7h2KbrTS7RctJ+vglAsjys8iwZ51iRACt/yq6pU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )