UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AuXiSED3HtLl5Kpo4+hgeljxQBJQwT3vWApeuWEJLwI=' 
WHERE 
  key_id = 'a60517173da72b4e4f9d2aaab6a33e97e75547c843e09da083459c17e2605307' 
  AND (
    token = 'AuXiSED3HtLl5Kpo4+hgeljxQBJQwT3vWApeuWEJLwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )