UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '480Evd0BBap3pDftsny8GCyEkoGhAR3XhKg0v7NqksM=' 
WHERE 
  key_id = 'ead23c20b46149c911cae3fef5e922a87492dcc0f4ab7916919a3195cc0cb7ef' 
  AND (
    token = '480Evd0BBap3pDftsny8GCyEkoGhAR3XhKg0v7NqksM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )