UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADEzimnFUXbjboLKrKN7+0O0VUcv4nIo1BEbNSulyZ4=' 
WHERE 
  key_id = '99537ecc675b563d04687622c7a84b57fa345927b61597114fa04149502e6dbe' 
  AND (
    token = 'ADEzimnFUXbjboLKrKN7+0O0VUcv4nIo1BEbNSulyZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )