UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FfcwvVaB/inXT/SqOhQ89zCfjEWlVqmtjfNEvCYjet8=' 
WHERE 
  key_id = 'eefa5ea50f95eac6d6a90847900d160852b947a4f67c518ca5ad2e7e88cc47fc' 
  AND (
    token = 'FfcwvVaB/inXT/SqOhQ89zCfjEWlVqmtjfNEvCYjet8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )