UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6jUPMQcEMQoju6QHOwrF9jfckhR3g3fqR/9n+Z8P3pA=' 
WHERE 
  key_id = 'c8d09b0bf79794ab0f650b4398e2f4150586db568dfcfefa5e2930c8ddc0c055' 
  AND (
    token = '6jUPMQcEMQoju6QHOwrF9jfckhR3g3fqR/9n+Z8P3pA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )