UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z46ELtPHLRXGBGhYy/qhDR604RucUsTL+j7XEO3yLHs=' 
WHERE 
  key_id = 'a04d7326335b206169fb972eb570ab6a531fdb655af18aca3ab9db22828a9965' 
  AND (
    token = 'Z46ELtPHLRXGBGhYy/qhDR604RucUsTL+j7XEO3yLHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )