UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qXVGyMCz+EgrQNLrO2YoCEpNmhYFPIudcVU6cfzgQe4=' 
WHERE 
  key_id = 'da0185c5ab5f5b15e747f1f95e164f6339809cf50f918eea331cb3c65945350b' 
  AND (
    token = 'qXVGyMCz+EgrQNLrO2YoCEpNmhYFPIudcVU6cfzgQe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )