UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XzQUNNCZRMsPuyAScF8AoSghRieuYqdD8sfCiwVsuy0=' 
WHERE 
  key_id = '3c58fb15a2076e2a603ff3501f48f07bb558c5dff259ec33be8915e71f931030' 
  AND (
    token = 'XzQUNNCZRMsPuyAScF8AoSghRieuYqdD8sfCiwVsuy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )