UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HvrmhE8U1EpSOKfT0Tpg2gGCcTjCIl1tmrb9BWjXwDk=' 
WHERE 
  key_id = '6328167ac4438c662d2be10dcf94439ed93c11592cd1d188b6f8a1312d26bc40' 
  AND (
    token = 'HvrmhE8U1EpSOKfT0Tpg2gGCcTjCIl1tmrb9BWjXwDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )