UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SthBxpyRMWd8DYm+qyXHrDt9k0z/rWWpf0heYRpBX2U=' 
WHERE 
  key_id = '888d265aa11d3b226b1e450a77fd62769586fc19712d1e6a9917ead5bd1e490c' 
  AND (
    token = 'SthBxpyRMWd8DYm+qyXHrDt9k0z/rWWpf0heYRpBX2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )