UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AJkqCpZBSdBziy9nVpqDuH6LDD0WJnYxcglyc5IVZ0A=' 
WHERE 
  key_id = '5c2817f1e753c2737c83b8bb04720d8ff12a8cc1cc116e4b3a090639418355b8' 
  AND (
    token = 'AJkqCpZBSdBziy9nVpqDuH6LDD0WJnYxcglyc5IVZ0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )