UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TvyWe26/+hAkm7H3pvJl+iI+Ds4k7+2w2JCiaUti9BU=' 
WHERE 
  key_id = '8bbce5797d246b25f5292f9d6fec2f26cccca04369bd96ff7b0c3e4c85280a9a' 
  AND (
    token = 'TvyWe26/+hAkm7H3pvJl+iI+Ds4k7+2w2JCiaUti9BU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )