UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eQWfKMgQfl0k4YXh1u0GKLZHwCgBDHZGBMyCzqov6Gk=' 
WHERE 
  key_id = '43aeb681dcd2208ca3181fa74e417a4cfde04a8ae24d642e7b8e1cccd70646ca' 
  AND (
    token = 'eQWfKMgQfl0k4YXh1u0GKLZHwCgBDHZGBMyCzqov6Gk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )