UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eTHCHCM4TlzzMbYjeNnYMdWDaIPD+HZY1DPTl5h2VcE=' 
WHERE 
  key_id = '66b23be7ff16a28cca2c6d2ca21b0707b79c1794bab7dbdca4ebc3ba1185aace' 
  AND (
    token = 'eTHCHCM4TlzzMbYjeNnYMdWDaIPD+HZY1DPTl5h2VcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )