UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fknH7nEshYvy4W3wO7qwyQfBXEzI5cXbREB0O2jCFxo=' 
WHERE 
  key_id = '370f195a6ba98a2bc9d128917a360148fbc2783d945aacdf5481d9eaa9927824' 
  AND (
    token = 'fknH7nEshYvy4W3wO7qwyQfBXEzI5cXbREB0O2jCFxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )