UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wwHPuNzvgFHvrQDbzbY5LQlBrtIC6xGQrv+7TnCyp2U=' 
WHERE 
  key_id = '2bff5166e92eadc077cec964889c74638fbb9a88e2e0ca41feaaab992eca1dbe' 
  AND (
    token = 'wwHPuNzvgFHvrQDbzbY5LQlBrtIC6xGQrv+7TnCyp2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )