UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NwqgEzJO3UQZZ0q9dHWlZgee1XZbUTcH03jbvjvk4No=' 
WHERE 
  key_id = 'fb42dc4a700161ce6e21d1a816ef266f9689cf969036f7e570b5e1e7d338c10c' 
  AND (
    token = 'NwqgEzJO3UQZZ0q9dHWlZgee1XZbUTcH03jbvjvk4No=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )