UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9YN4dWNDb2jkFpCLr4g57aOZNw8wSJ0T/nPB55ehUJo=' 
WHERE 
  key_id = '00ef08633868bd61e3518f5dca8d14b1fdb5a50824e2d8f892b72a9e9fcb4678' 
  AND (
    token = '9YN4dWNDb2jkFpCLr4g57aOZNw8wSJ0T/nPB55ehUJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )