UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's/yjlmG2PjzbgMOdiQLqxl98rN8PeKxDlAIEJ6FzuNU=' 
WHERE 
  key_id = '1ef1c93b71f215645581f5cf1340002ec5424b5d3a068080fa59e578e03b64ed' 
  AND (
    token = 's/yjlmG2PjzbgMOdiQLqxl98rN8PeKxDlAIEJ6FzuNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )