UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V1m92uiMwAlA5N/5shzaKb9O/1eQRUNzcdHiuJ/A1WE=' 
WHERE 
  key_id = 'f197dcc5ff0c8bbcf9e16f450461f24dff7f0a18c40438fd5ca7b3ed8bbea74d' 
  AND (
    token = 'V1m92uiMwAlA5N/5shzaKb9O/1eQRUNzcdHiuJ/A1WE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )