UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+fmke1kbc9xD+f88m6FXfO2ahm0I8sYgDKMDjmjn3xI=' 
WHERE 
  key_id = '62aa095899e48d326a7ed32faef617530a48a1564857fd345d38851de82a3dd4' 
  AND (
    token = '+fmke1kbc9xD+f88m6FXfO2ahm0I8sYgDKMDjmjn3xI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )