UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '69MLV198NmkRFEowmJXazY1lDga5jUfav7Ja3STk0xw=' 
WHERE 
  key_id = '1af8663e434548bb07f7fdd3296e68de74b44ed81e3eb67ff8cbd6cd12730c26' 
  AND (
    token = '69MLV198NmkRFEowmJXazY1lDga5jUfav7Ja3STk0xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )