UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XKJSXsFCL5a+ZNAE6mhFy9kqzwV9hgSeDP0v+g/MCBE=' 
WHERE 
  key_id = '45461aca85a5cd33bda1ad1bf21e3f062f65af9b042b5e0f6d894b3359625040' 
  AND (
    token = 'XKJSXsFCL5a+ZNAE6mhFy9kqzwV9hgSeDP0v+g/MCBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )