UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'omgX9j+1mtCb3FUPjudO4NLK3zch88fI4Ay+oOwdcHA=' 
WHERE 
  key_id = '53e63e318ccca325c62f160507c49269d60fc654ba3650b310a3a59ed61fb5f9' 
  AND (
    token = 'omgX9j+1mtCb3FUPjudO4NLK3zch88fI4Ay+oOwdcHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )