UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HdtwE2h63WsAKNbJEErquTgaTvnl7rBnz7TzV4lRD60=' 
WHERE 
  key_id = 'a95526fb8166f58aea4733ba771c1d19f7d51147c8b52cc6aafefdb75858f76a' 
  AND (
    token = 'HdtwE2h63WsAKNbJEErquTgaTvnl7rBnz7TzV4lRD60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )