UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/riK/VGxU9G7lN16T86YMV7j/1bEX5tr/RHfy2/7YdE=' 
WHERE 
  key_id = '1be63417d41a70ad70ce29f90b34fe01a78c13439148e9aa7709bf765d630412' 
  AND (
    token = '/riK/VGxU9G7lN16T86YMV7j/1bEX5tr/RHfy2/7YdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )