UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rYpZIgHbJUYIn9KhPPQ2gpZ3m668d4sumHrDwude3ec=' 
WHERE 
  key_id = 'a52d1ee2c4f3eff8c64651035ec9adee5d86e9815b42e4f1e63b8c365b8125f5' 
  AND (
    token = 'rYpZIgHbJUYIn9KhPPQ2gpZ3m668d4sumHrDwude3ec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )