UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X5Hyxx5firfcE8km6+bb4U2RVJ3VlUXSAZi0Tws1MZw=' 
WHERE 
  key_id = '7b52f56a4d2f000b64cd2f012e083eb7b51dd284b565991f52ce32f7aa5a324a' 
  AND (
    token = 'X5Hyxx5firfcE8km6+bb4U2RVJ3VlUXSAZi0Tws1MZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )