UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '48Ako8MaSTeM0jrgj08CBptV+HehzQdF1FOVs3sLKu8=' 
WHERE 
  key_id = 'e5c6004f6347c113a98faae2036a1266d9cbfef3385a10edc255dc1c7d3c8e36' 
  AND (
    token = '48Ako8MaSTeM0jrgj08CBptV+HehzQdF1FOVs3sLKu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027