UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QoG+AsRxWg9cgNKFWzyXMT29mS0GvMQXqDqgk0vDg2s=' 
WHERE 
  key_id = 'c099540b949444b7e56acef727828c78b3d8dccbf7a192200b40961c79a70a05' 
  AND (
    token = 'QoG+AsRxWg9cgNKFWzyXMT29mS0GvMQXqDqgk0vDg2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )