UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EvxY+ACYY5M1Zva5i/9WFjC6TdVLWjcUMNnjQ+nSJ4Y=' 
WHERE 
  key_id = 'acfafdda2c063d189d74a363e27ae347f827ef187f98602e24620b5f71609d81' 
  AND (
    token = 'EvxY+ACYY5M1Zva5i/9WFjC6TdVLWjcUMNnjQ+nSJ4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )