UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wlgmS7h9Ns4SP1JXQRgQyjkiPq/RK+C8qsD0GxP2jws=' 
WHERE 
  key_id = '04b9283fa2e61712d4a3594249983b41607e60a7cfac239f73dd50c9ca1de2f1' 
  AND (
    token = 'wlgmS7h9Ns4SP1JXQRgQyjkiPq/RK+C8qsD0GxP2jws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )