UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O2HDeOxL691Tuy7A8O7vboeqwkptURagLlTB4D15/Xw=' 
WHERE 
  key_id = 'c2f932303ea0f76ee12238672cceaac40bbb5bf8ce9ce2a165bf0f8d5c059eac' 
  AND (
    token = 'O2HDeOxL691Tuy7A8O7vboeqwkptURagLlTB4D15/Xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )