UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l1++YhctohgtAg7tTap7xC9zZQN7LMyGPGCVMlE4kBU=' 
WHERE 
  key_id = 'a7eee536b3a3b955084ab76a01e84c7a66e2516af724c8753b13fd88b2361562' 
  AND (
    token = 'l1++YhctohgtAg7tTap7xC9zZQN7LMyGPGCVMlE4kBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )