UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BTiTNoO/RyK8hYN7AYnfDJ/7Dr0Or7Pr8pfWurgCky4=' 
WHERE 
  key_id = '1d6c742b2f504964f689e801bf082a4d454e6284fa30246dc08188613005acd5' 
  AND (
    token = 'BTiTNoO/RyK8hYN7AYnfDJ/7Dr0Or7Pr8pfWurgCky4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )