UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U+dS1V7uL1iQMh2qScBjjsXsNXEPsqHEMYjsLbqPuxQ=' 
WHERE 
  key_id = 'ed4410afe5afbf8ae188eda321bdc380342dfd517b3f2c448dab56eff8586c71' 
  AND (
    token = 'U+dS1V7uL1iQMh2qScBjjsXsNXEPsqHEMYjsLbqPuxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )