UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NrKj9ns4ZkgCrUU4ak54AZkLnXKah1NLEaoFTrIuxrw=' 
WHERE 
  key_id = 'd76e54c30e3f178cf5599bc46f584ecad76ce2db6860c77ee102441a69b5f1b0' 
  AND (
    token = 'NrKj9ns4ZkgCrUU4ak54AZkLnXKah1NLEaoFTrIuxrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037