UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A1sAv8RO/K47ctsYvQaheiAQTXqKHheq2nJMB13PFJE=' 
WHERE 
  key_id = 'dfae8ca722d5f81c0d71f138f00f93003037083e69b8776561a867484bc562df' 
  AND (
    token = 'A1sAv8RO/K47ctsYvQaheiAQTXqKHheq2nJMB13PFJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )