UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z2EJc0zU+imsyBPD3Jrl6jrzh2gzqCXhlj/adXFjyAA=' 
WHERE 
  key_id = 'f771ce5b59f95fe8ffe02dde234a3fde8d6e965bccb7975fe801f5609a8bec38' 
  AND (
    token = 'Z2EJc0zU+imsyBPD3Jrl6jrzh2gzqCXhlj/adXFjyAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )