UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gvY0rfBwOyZ0/dsQJaUm+afMUrojtPOHFiz6GheJfl4=' 
WHERE 
  key_id = '0dd79a0402c972368766241458d4e2e30283d23ffc24facc426bf3e8f1832c4b' 
  AND (
    token = 'gvY0rfBwOyZ0/dsQJaUm+afMUrojtPOHFiz6GheJfl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )