UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XlX17l7lG3FQOXQ/LZJsA2M1aGmzZncuai/6LBoHy1A=' 
WHERE 
  key_id = 'f3bceddf94c1925bdd66f0b5d4cbfd46e8f6234a038d398a5aa70bdad40107ae' 
  AND (
    token = 'XlX17l7lG3FQOXQ/LZJsA2M1aGmzZncuai/6LBoHy1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038