UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KjvSNrHOSQLlPQouw2CEiLBk8tcpQnO2LeziwXe/D14=' 
WHERE 
  key_id = 'ac9ee65a6b09d0c5b650900a9677f25b4c7177d13c8dc6b93f42390c078ed0ab' 
  AND (
    token = 'KjvSNrHOSQLlPQouw2CEiLBk8tcpQnO2LeziwXe/D14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )