UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AP0SaLDUpdg9d2FuKbCIkCaMs0Vr0xnw1C9r8gjgbis=' 
WHERE 
  key_id = 'cc4dda681319a791ab58f9e98da95877ab5a78c9e00ba95e9e8923ccc850ee04' 
  AND (
    token = 'AP0SaLDUpdg9d2FuKbCIkCaMs0Vr0xnw1C9r8gjgbis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042