UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+Kewtg0aUTWPDJXdTL6Joavfe73gvJ/p8/c/4D11WI=' 
WHERE 
  key_id = 'e5371867f9a2992774602c748b800b66321e9ab4ca5dd19eb95898f0fc82b72c' 
  AND (
    token = 'Y+Kewtg0aUTWPDJXdTL6Joavfe73gvJ/p8/c/4D11WI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )