UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bP6CyvOdWdCUANk+OBaOH+RLJZEdSX9d1LBZTaJPC3c=' 
WHERE 
  key_id = '0d04469f10fe809fe0e0aa695ccaa3ca667fb612db4dbf5162bedd7f34b7db4c' 
  AND (
    token = 'bP6CyvOdWdCUANk+OBaOH+RLJZEdSX9d1LBZTaJPC3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )