UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oDdp/Gu8gvxhBv+MROiRKOTZtJKcTzkNAqeXfeiff/8=' 
WHERE 
  key_id = '8779a8e00e3945aacf6697e7c588dec530d5b0dc1da2693acd31554002a95682' 
  AND (
    token = 'oDdp/Gu8gvxhBv+MROiRKOTZtJKcTzkNAqeXfeiff/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )