UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EzccfX8JQQs25lz7/X1UHnQz0ykildby3ZMqvnSOWAY=' 
WHERE 
  key_id = 'a67582d1ebd1b533790b52d6c4999b13bb8b7dd224f39ee52b5e1ab0d1c577cf' 
  AND (
    token = 'EzccfX8JQQs25lz7/X1UHnQz0ykildby3ZMqvnSOWAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )