UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nobO1iB4efu8WDjdOhCoDWM97EevPDE/rZo7Xh3rppY=' 
WHERE 
  key_id = 'bd9d8b46c8d7183eb80ced99ab1953174e36e77e9b34667f65b192b506c385f1' 
  AND (
    token = 'nobO1iB4efu8WDjdOhCoDWM97EevPDE/rZo7Xh3rppY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )