UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rmEORfDuq5OkionOGZW59l5qKJ4YPRBR2O43IUZcDgc=' 
WHERE 
  key_id = 'c0f8d0fe6001a8c6002dd1926dbb5d9efdb74532c4a25d3ba4eb59a044d6d409' 
  AND (
    token = 'rmEORfDuq5OkionOGZW59l5qKJ4YPRBR2O43IUZcDgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )