UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ydMsUSvIAvJ5ehs9Nm7SJq47DROI3RdiM0xdshbvBuc=' 
WHERE 
  key_id = '8e04714b2071d4e76e6960032ba4a8440dbdce9289da3f0fc16660805902eecf' 
  AND (
    token = 'ydMsUSvIAvJ5ehs9Nm7SJq47DROI3RdiM0xdshbvBuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )