UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QQNarMlSJ182CV5llM/9Ihl8uuxhZk1iUqcG9BnTyMY=' 
WHERE 
  key_id = '5659fad61610663b148dc946a1e7c609dec16fd4cd5ba9a2842e3c13c2b21c98' 
  AND (
    token = 'QQNarMlSJ182CV5llM/9Ihl8uuxhZk1iUqcG9BnTyMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )