UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '86WMTO98ur4LzTNl4quka64O10Hs+RGOOHNPZzE3aog=' 
WHERE 
  key_id = 'a7637bf153546e38bcbaefb43688ee304fcf8e559ec14634b0fb9fdd78e64e1a' 
  AND (
    token = '86WMTO98ur4LzTNl4quka64O10Hs+RGOOHNPZzE3aog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )