UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LOoqTNSV/wc83gAGafYr+m+sQFWqpIo2NPDNPaOM5FU=' 
WHERE 
  key_id = '2cd58d44804ccd0557bc0f83694dd3491f48def16354cecbe3503cec028677e9' 
  AND (
    token = 'LOoqTNSV/wc83gAGafYr+m+sQFWqpIo2NPDNPaOM5FU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )