UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NS/LTVXPRIBY1rHODQPR+mRdax9Hq57Cl21DCWAlHXQ=' 
WHERE 
  key_id = '37399a40d6890a68833487fb4b52af58cd4601f81cb7bee9972244814c4d659c' 
  AND (
    token = 'NS/LTVXPRIBY1rHODQPR+mRdax9Hq57Cl21DCWAlHXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )