UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fqhPe5Ts8i8mmpX4ZAg2398NgBCeOrm96eb9ujMIY1Y=' 
WHERE 
  key_id = '3ece6257e89c1c197ab16237ae99c1720937959e11011878c3f1bcd4362df272' 
  AND (
    token = 'fqhPe5Ts8i8mmpX4ZAg2398NgBCeOrm96eb9ujMIY1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )