UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pnROJFDNk72eYURj0CnAHAXtKLBAAGiHQ1F2jys3grM=' 
WHERE 
  key_id = 'a470900444a9b9131dc326c6fe7db485dda403bd7d239704084e60b9118d3b2d' 
  AND (
    token = 'pnROJFDNk72eYURj0CnAHAXtKLBAAGiHQ1F2jys3grM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )