UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qLTKn0+MxhGkrxS6FrEcZNkxDQ0bK+e1n623HUFf+TA=' 
WHERE 
  key_id = 'f4adcc6c8a716acaa019c28ed8b5c00e869f50a0398e0421d09076131c00842a' 
  AND (
    token = 'qLTKn0+MxhGkrxS6FrEcZNkxDQ0bK+e1n623HUFf+TA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )