UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HLpKcgw4Bu89aHv0T/dfRmcPR2nitYc34lxfPA5z/Vo=' 
WHERE 
  key_id = 'c4d318e86b890722d9a7844ee2b0efc95aa47e0ad9746e40fea67ba7745047ab' 
  AND (
    token = 'HLpKcgw4Bu89aHv0T/dfRmcPR2nitYc34lxfPA5z/Vo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )