UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jGbcSKg9Qzv0XxbtcfjT1BSyDg5unQuoUGql+MfBL0o=' 
WHERE 
  key_id = '8d101c75e895c574eed15bbf1fe025e123114ef35c111d955f803ca44b294b31' 
  AND (
    token = 'jGbcSKg9Qzv0XxbtcfjT1BSyDg5unQuoUGql+MfBL0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )