UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T+hamkEcYzZyjB9i9rLwp10WBAdX/Wu284iRL+NuZn4=' 
WHERE 
  key_id = '532951f2ac94d825985c889eeee9f73476161c7a2ec9fdda6ed49cd03487c3f9' 
  AND (
    token = 'T+hamkEcYzZyjB9i9rLwp10WBAdX/Wu284iRL+NuZn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )