UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'itosVaBrnXNqSgTisiwVj9YadrcuE5N0ajRFVdUnHfo=' 
WHERE 
  key_id = '064af1b8fb488bb9eea259eb36c785ed9a06708d858f390233d2dd618178914e' 
  AND (
    token = 'itosVaBrnXNqSgTisiwVj9YadrcuE5N0ajRFVdUnHfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )