UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bNB5ZhGQuqYnHrVAWq0pF5B8BXQldb/hLj6Qc1gSPIg=' 
WHERE 
  key_id = 'f3c9e134f41cbcdafe4020e1109435fe22c3eea1972912543964ccdf016d0201' 
  AND (
    token = 'bNB5ZhGQuqYnHrVAWq0pF5B8BXQldb/hLj6Qc1gSPIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )