UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8nrfeMACREsP0i6x0pmlIGTTp2sfKRzZJKuNfnUOd4E=' 
WHERE 
  key_id = '407e74f1de9942173fadcf6a2f1b0ec267e04a9b0a5e1d28c07d302e926e46c9' 
  AND (
    token = '8nrfeMACREsP0i6x0pmlIGTTp2sfKRzZJKuNfnUOd4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )