UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z+D+PFej5snrOkRhleN/iPwk8gmN2EHrN35P7pNehLM=' 
WHERE 
  key_id = '7efe60646fb7a0ab8555fb3762c82c1b29c5ecaf9a6c253c58e4469e9cf70d96' 
  AND (
    token = 'Z+D+PFej5snrOkRhleN/iPwk8gmN2EHrN35P7pNehLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )