UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EukucRjNpF0byluLOy09J1ypv0CNrnmE+EOh4nLqpBw=' 
WHERE 
  key_id = '8e62c8bd7d98ec8c6a34cbefd7bb277648a7295c0a92da76b2f4cc671068312b' 
  AND (
    token = 'EukucRjNpF0byluLOy09J1ypv0CNrnmE+EOh4nLqpBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )