UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0kUrw1j1AecLZMUr8qb2ZFahJHt+vEoycOzXRykRDHE=' 
WHERE 
  key_id = 'b88f5629bcb84f8b64ecd3adab31fefd8ec58d77ea187cfce45c708cc5b7b15f' 
  AND (
    token = '0kUrw1j1AecLZMUr8qb2ZFahJHt+vEoycOzXRykRDHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )