UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'diM5sowI8ljQpZB5eEEDEUkGtLjHnS1QiHbKyF+Sktw=' 
WHERE 
  key_id = '05b9b8c203a69d1a8d39c6259341e70d8eff8c5eaa40515122babf83e23dac1b' 
  AND (
    token = 'diM5sowI8ljQpZB5eEEDEUkGtLjHnS1QiHbKyF+Sktw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )