UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JH0IjpeescciCIi5nmC0Nrj5nUcBnfqUWtsIOSRILek=' 
WHERE 
  key_id = 'f5b6c89d298e6c95db596a724e7a944649ab3e89b0ee15d02ba64b50c650abab' 
  AND (
    token = 'JH0IjpeescciCIi5nmC0Nrj5nUcBnfqUWtsIOSRILek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )