UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ro3aswNfnVM62UvQihHw9UnaRefN768VPP/E6n5UmZE=' 
WHERE 
  key_id = '45555e3d8932705b42fdaa8938dffd66d5565944cc110200cbd4b775baf7ae80' 
  AND (
    token = 'ro3aswNfnVM62UvQihHw9UnaRefN768VPP/E6n5UmZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )