UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'To4edQfkMQbiY//FkBSeOQSV+UuvR0hP3tfjr9EfDfk=' 
WHERE 
  key_id = '23616449cbf24312693aec154ba4ce581523a9638a96c3e96ab3573d6e647550' 
  AND (
    token = 'To4edQfkMQbiY//FkBSeOQSV+UuvR0hP3tfjr9EfDfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )