UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+wxwh6atL0y+4Yz3vjWuWFQzRrBgyfTQ4cwyVvg7VKw=' 
WHERE 
  key_id = 'e4295c54f8d6111b6eb009e16c3e50fdf0770bd5e757d555402ad29fb509794d' 
  AND (
    token = '+wxwh6atL0y+4Yz3vjWuWFQzRrBgyfTQ4cwyVvg7VKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )