UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Nv5e16iG/XKykzyHmVAASIN5S9UXS7FTWS4fTNLi4A=' 
WHERE 
  key_id = '104b9bf8a8e8c7704714f791214791c5a45632d5357ff72a34dbea1a692938a5' 
  AND (
    token = '0Nv5e16iG/XKykzyHmVAASIN5S9UXS7FTWS4fTNLi4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )