UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y9HIp1GOZaJ32ZgLSkCEzxoySqQ2jeBHh2EWY0ay9O0=' 
WHERE 
  key_id = 'dc746fe40ca0d02d06ee573710ca2a8c4526c74faae0231ae71e2b0d3d0dc6d8' 
  AND (
    token = 'Y9HIp1GOZaJ32ZgLSkCEzxoySqQ2jeBHh2EWY0ay9O0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )