UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4bTiCeJ4JJ2JCmxPT/V6GxdUzOnGSfCbgSmcoW6rzH0=' 
WHERE 
  key_id = 'db877654998ac8b43f753ededa40ae1df2ff734e0535e05a3813d3e6716829fa' 
  AND (
    token = '4bTiCeJ4JJ2JCmxPT/V6GxdUzOnGSfCbgSmcoW6rzH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )