UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Nl5KFmx25nATYnrfpbynbJuJMIdY/twZVpiLilLYWQ=' 
WHERE 
  key_id = '9da495b91cbea34e5926c6df10c5a218e833ee6c1bd8b5c4605f463b1c9dd43e' 
  AND (
    token = '+Nl5KFmx25nATYnrfpbynbJuJMIdY/twZVpiLilLYWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )