UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3hvBr6x9o0f8iFW4M+0A9vCde6+NL7MFbER8T9je77g=' 
WHERE 
  key_id = '34504fee9859e520c44cf3e84ddd4a0032ba930caa3ab26dc4d628f7d92b2032' 
  AND (
    token = '3hvBr6x9o0f8iFW4M+0A9vCde6+NL7MFbER8T9je77g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )