UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Df1O+LjcnQ/1MG0V2ExBnSqYyhBP+vOKe7FniAnRpSI=' 
WHERE 
  key_id = '0d2bc80cf9e04ad164b8c21f7be3f8bbea9310878c013d9994ea8a90a834ea84' 
  AND (
    token = 'Df1O+LjcnQ/1MG0V2ExBnSqYyhBP+vOKe7FniAnRpSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )