UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '62CcojBrtwoaKgoePeA7A5o2SaJCGRfl0Pwh7OvyDSc=' 
WHERE 
  key_id = '95a7f6744708f9dd0053107f9e11aa9bd973852d46ff0f4f13a0a96186038958' 
  AND (
    token = '62CcojBrtwoaKgoePeA7A5o2SaJCGRfl0Pwh7OvyDSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )