UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3vcW/2zHdSqO174uybUSbQWRJ8UZ1pOhasZ9Juoq8wM=' 
WHERE 
  key_id = '72c334f9d3584e8b484cdfde0f840f611968d5460f9a2bb17dae60b1f62af1d6' 
  AND (
    token = '3vcW/2zHdSqO174uybUSbQWRJ8UZ1pOhasZ9Juoq8wM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )