UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xxp3pH6tTtTm0DDLKA40NiavWcjaTIEM2NkuWqGvk4I=' 
WHERE 
  key_id = '985e0d08083ba220687c0bc67f792a64dc8f64bc4951b1c9d0f379a61e868021' 
  AND (
    token = 'Xxp3pH6tTtTm0DDLKA40NiavWcjaTIEM2NkuWqGvk4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )