UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TixbXtxCcfmsgNcWg9VD7064X3iPcX454Eujo75VFBI=' 
WHERE 
  key_id = '587896f03ed5c1c82ff2757242bce3511ad8c48929aec6db93595b70c4d35936' 
  AND (
    token = 'TixbXtxCcfmsgNcWg9VD7064X3iPcX454Eujo75VFBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )