UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FjtOYFPzAAkalxutx/GSd6FSR5ANxMiYfEhr7HSr8iY=' 
WHERE 
  key_id = '913b62a73539ba84817e7e901c2ed92f67854ae3d535003e15c9ead9b457acde' 
  AND (
    token = 'FjtOYFPzAAkalxutx/GSd6FSR5ANxMiYfEhr7HSr8iY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )