UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iOzjUAJDAiZkJSgB2AcvtO+1/ZVesvD0UhshYwmpIco=' 
WHERE 
  key_id = 'c4473ebe8f1405b35b59888bd324cb06fc917a4f3915cd1b0ddc20929a4b7ee7' 
  AND (
    token = 'iOzjUAJDAiZkJSgB2AcvtO+1/ZVesvD0UhshYwmpIco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )