UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B5ZEUCKd3Gt/520S7GwqwhjyDi+3Q72V3bqygyELPbk=' 
WHERE 
  key_id = 'e108ea6bbbb20a435eaec6c60a3abdfc7b37a13cfb8d5c6e726ebf5b1f8a4a34' 
  AND (
    token = 'B5ZEUCKd3Gt/520S7GwqwhjyDi+3Q72V3bqygyELPbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )