UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '92DgGNOsZpFIeKluEW0wLizar2eoAZWbXu+LtCtF/zc=' 
WHERE 
  key_id = 'f680df0bfae5a320759aed33f2022cf1f2194a76229816794921aae41b02b6fa' 
  AND (
    token = '92DgGNOsZpFIeKluEW0wLizar2eoAZWbXu+LtCtF/zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )