UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ChdnMqug9dWv9WsVo9DN15gn9pNRNk6KSl/AZRIZ74=' 
WHERE 
  key_id = '055cf93580d8deaf03b7fae55b66c59f7d27ea7f59154e8f6d2ccd5c20c4677d' 
  AND (
    token = '3ChdnMqug9dWv9WsVo9DN15gn9pNRNk6KSl/AZRIZ74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )