UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o7JGD2T4P7d2dh7SSC56cAiqQVViYkbDKkRHu57Jklc=' 
WHERE 
  key_id = '1c33725c4d9f484038570a90945d8badcc2cbd483b8d42911735601fb0ae53fd' 
  AND (
    token = 'o7JGD2T4P7d2dh7SSC56cAiqQVViYkbDKkRHu57Jklc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )