UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YgZ/Xgg7JNexR6MXZwUktRPAv99fCs8qnSgEdT7LNJs=' 
WHERE 
  key_id = 'bdf0f3d9f58c3d9c2f1d8ee1b2f5a44d6cde73a55349fb0084781eedc07dc8b4' 
  AND (
    token = 'YgZ/Xgg7JNexR6MXZwUktRPAv99fCs8qnSgEdT7LNJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )