UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uIiAuucU0OosAhzgueGelNE/a8dNV/FGH+k0nO9PNuM=' 
WHERE 
  key_id = '7ab4f54beeed6dd84d62abdd1f8b441311a75fbfa46cc2553ab6075598e78573' 
  AND (
    token = 'uIiAuucU0OosAhzgueGelNE/a8dNV/FGH+k0nO9PNuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )