UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6NJE0LIZ3ObVodsdmgGxQEes+DnU0d+Qx7QUpe7NKH4=' 
WHERE 
  key_id = '8ffad744782f23bf1b920ffba0e759a8d125144971814886369f92fd9eab59f1' 
  AND (
    token = '6NJE0LIZ3ObVodsdmgGxQEes+DnU0d+Qx7QUpe7NKH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )