UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WSDqXW6W7Y+9FKe5xXDxR/7IaLoDt4AUybQj0/N0UzI=' 
WHERE 
  key_id = '5a7e6f8e35fdab7fa3839d29d2e58b75b6cbd4c46d848018cad5c287e301ce83' 
  AND (
    token = 'WSDqXW6W7Y+9FKe5xXDxR/7IaLoDt4AUybQj0/N0UzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )