UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gnYpImHLBvsmfMlEoAPqnglP9clZtMXADxg4mDOhzKU=' 
WHERE 
  key_id = '64817bec14cad707c9d92ed509502b13b5cbcde30489110e372747a29c63b9d7' 
  AND (
    token = 'gnYpImHLBvsmfMlEoAPqnglP9clZtMXADxg4mDOhzKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )