UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S7vhFBu1GyyWrlPgoozJ8HSVDsQiWKyGGDmbMmn7KYg=' 
WHERE 
  key_id = 'd639de621235f717145155f0bba126975bc055d1cb1c37fb6ff721b6bf59feba' 
  AND (
    token = 'S7vhFBu1GyyWrlPgoozJ8HSVDsQiWKyGGDmbMmn7KYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )