UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yZiByVsi4u7/Wo1eRlKvhmp6s+EU0l3FuOLQXt4DijY=' 
WHERE 
  key_id = '2364576508e25f54297b1528065821e3d3206bd6d59aa23cf03bc2c797584940' 
  AND (
    token = 'yZiByVsi4u7/Wo1eRlKvhmp6s+EU0l3FuOLQXt4DijY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034