UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KiZZU4DiQblqulUMTgTJrLpeOucozhGvw4rlGyVID5s=' 
WHERE 
  key_id = '9fa1e1d030de0137bf36d12769200e64ec00107dfab47a8490d5d93bf3b00d90' 
  AND (
    token = 'KiZZU4DiQblqulUMTgTJrLpeOucozhGvw4rlGyVID5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )