UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADoRWjJ38iPGtJMM6xFHADix3cyEfRiIF7HF0C1v76M=' 
WHERE 
  key_id = '6a320079e0be2bddf6cfde8ec06f75a6a6a155152eb884fa08d9a938a91396f1' 
  AND (
    token = 'ADoRWjJ38iPGtJMM6xFHADix3cyEfRiIF7HF0C1v76M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )