UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P1ZHtkcDREhkTAYnU31xcZugfGXe/mEYqlO6V2DNR/8=' 
WHERE 
  key_id = '1beaaebe7614d805bd7cf23329197250231492ad4867c18ac7677e48d3a0ed14' 
  AND (
    token = 'P1ZHtkcDREhkTAYnU31xcZugfGXe/mEYqlO6V2DNR/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )