UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w2ZbD+KvmkNLTC9AIsXbGEDZ8ylG5QideBNq73zQmHU=' 
WHERE 
  key_id = 'c169165d60565e02492f757549600113ea4b8beb60bbe2e1266c76e8039f5b08' 
  AND (
    token = 'w2ZbD+KvmkNLTC9AIsXbGEDZ8ylG5QideBNq73zQmHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )