UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1o6vHX9zj4Tda497+OnbVe87yxm0RAHcd/JqhQ4nL5I=' 
WHERE 
  key_id = '356963d3133af53976104fe754cc22026f2a2e4d1cd86ac7739f3e4e9ceb03a3' 
  AND (
    token = '1o6vHX9zj4Tda497+OnbVe87yxm0RAHcd/JqhQ4nL5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )