UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HBX/EUdExa2tykls8aptDjYV2FQDX5dj1nnUruis5hY=' 
WHERE 
  key_id = 'b03a0a51251dfc7fe9cc24c901a181e95fc3ee33682ac41fabaf811efd903b68' 
  AND (
    token = 'HBX/EUdExa2tykls8aptDjYV2FQDX5dj1nnUruis5hY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )