UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't/cXkGc2xMD3/g6FWu9zgcNZwuViJg9hg4wC+nRqQX8=' 
WHERE 
  key_id = '7dfe3eefa3da1090ceef0950f40c637f5137f7a9472c5d0c28f0c1df16beabf1' 
  AND (
    token = 't/cXkGc2xMD3/g6FWu9zgcNZwuViJg9hg4wC+nRqQX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )