UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '594DNmxFL/yhRjAjkGc5vn/Z8ZIu4CG69VNbZZAgF9U=' 
WHERE 
  key_id = 'ff131ca7d002249177bb360c9094f643b055828d63bd39db1e373e5da2cd10f6' 
  AND (
    token = '594DNmxFL/yhRjAjkGc5vn/Z8ZIu4CG69VNbZZAgF9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )