UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nHab+59t9oIgOubAbuqocD9hbJKwLZYqtgk1pErgZlo=' 
WHERE 
  key_id = '90a726a8cb94f42e47c8ac7f467aac68b45bd5d912f927009703f0e694198c3c' 
  AND (
    token = 'nHab+59t9oIgOubAbuqocD9hbJKwLZYqtgk1pErgZlo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )