UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hunXiWtwRYWGmSlqWDM3cVZCusSTssHybFAWQi2DqXg=' 
WHERE 
  key_id = '78c3c943024955b84f7b8bd793ecaf21707036116d8db100ed0728bb131f691a' 
  AND (
    token = 'hunXiWtwRYWGmSlqWDM3cVZCusSTssHybFAWQi2DqXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )