UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '59bB8FRkdpp6QLIG3zo0qkyIkKytfzNTE8MkwXwx3Jw=' 
WHERE 
  key_id = 'c37a57ce408e0a0842e9e6c7679a4e880a70eaf04a0c16e3a4f61e9775957a47' 
  AND (
    token = '59bB8FRkdpp6QLIG3zo0qkyIkKytfzNTE8MkwXwx3Jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )