UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0GdYedmOFlfJ7cseTx55eFTZQKNQUN1WgpteajzxnfQ=' 
WHERE 
  key_id = '207aa5060535cbf698fdd8aa15d14c2a7751ada37bda620cda9fd2a544eefb26' 
  AND (
    token = '0GdYedmOFlfJ7cseTx55eFTZQKNQUN1WgpteajzxnfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )