UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O1gnfguq/rtVp7oWwGum+6N9Or7hqZQGKWZ+kMhYfSE=' 
WHERE 
  key_id = '074d9c642b4e15c3588435d2db6dc72639d6ab6068691a68b42a7d2a1be1686b' 
  AND (
    token = 'O1gnfguq/rtVp7oWwGum+6N9Or7hqZQGKWZ+kMhYfSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )