UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+AwN6RvImAWVs3cWlMB/vcVG0woorAg7EpitC/oSk6A=' 
WHERE 
  key_id = 'da18da4e486c51fb81a6786ce52f1d2430f1a4005e3897cae2dfc0fb5d80de5b' 
  AND (
    token = '+AwN6RvImAWVs3cWlMB/vcVG0woorAg7EpitC/oSk6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )