UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KMMquePXDh1nJvXOqjHfEtEs/ggDVAPrD76lxpF6mgM=' 
WHERE 
  key_id = 'fcf780cf9c9f96a3c8013705bfdea59b54acbf0f3241e339a5f708f987c3d8d7' 
  AND (
    token = 'KMMquePXDh1nJvXOqjHfEtEs/ggDVAPrD76lxpF6mgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035