UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rMq7xYNo1qpbieha4KYhgYp2c3m7kWOA13aGEjyqI10=' 
WHERE 
  key_id = 'cda8325bdc8b1e9ac84387c5bece1bdbaf50ce24fda7b8f4afcc7bbd85c9a706' 
  AND (
    token = 'rMq7xYNo1qpbieha4KYhgYp2c3m7kWOA13aGEjyqI10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )