UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N71SKSvp/Q5brNPOukEMe13MNq5+e3q0qS/fhf0ZSnE=' 
WHERE 
  key_id = '5581639e8bfe61766117bb7a5ab0195f0ed5378447ed9cccc4cce4ac080a2b06' 
  AND (
    token = 'N71SKSvp/Q5brNPOukEMe13MNq5+e3q0qS/fhf0ZSnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )