UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DOzbrgHsSlXoLOvUpHR+upy+Ozqj25f1NTD1RwjobZs=' 
WHERE 
  key_id = 'e74cdbf2c482be11c8f141abaaddec1d17c2476b73cf568613595944943b70e8' 
  AND (
    token = 'DOzbrgHsSlXoLOvUpHR+upy+Ozqj25f1NTD1RwjobZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )