UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1lM21xuR1+zjZcZq/t8WvEBZTctTV5lERgZC4sf4fw=' 
WHERE 
  key_id = 'a32bcce73ea87b0fbb8022dd2a3ef123158e94a64653626cca5cf41acacdfcc6' 
  AND (
    token = 'D1lM21xuR1+zjZcZq/t8WvEBZTctTV5lERgZC4sf4fw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )