UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aeu7m199GTxScMwPospYeW/zbCOyr3Mg8SObkdFtzIU=' 
WHERE 
  key_id = '14a09850d620f10dfa4642ec4d736d7078c9582f8c727efe7ea60bb4811a3496' 
  AND (
    token = 'aeu7m199GTxScMwPospYeW/zbCOyr3Mg8SObkdFtzIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )