UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVNoDIqhM4Q7etYIDre+pl8ve/h9NuiDLZrtahzE+6Y=' 
WHERE 
  key_id = '966bbb20934303a55610586caadb32e503c415662ef41060a3bbd72b089ba0b3' 
  AND (
    token = 'wVNoDIqhM4Q7etYIDre+pl8ve/h9NuiDLZrtahzE+6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )