UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/xb00AALAUUKkDVNeBZCMIddWNtK3je4N7TZUkXU/TU=' 
WHERE 
  key_id = '70afbc30c8516eda2b12dd592ab4fc2297e57cd0701d69c602c8141243670978' 
  AND (
    token = '/xb00AALAUUKkDVNeBZCMIddWNtK3je4N7TZUkXU/TU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )