UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A+Ay30nzvtIHf03tktdpIC+TAnJ58LBbWArH/dKLVXA=' 
WHERE 
  key_id = '8f035f626b4e32b3721476921eb0541bc9b8a9579801de6cd35a3720229dcd52' 
  AND (
    token = 'A+Ay30nzvtIHf03tktdpIC+TAnJ58LBbWArH/dKLVXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )