UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MKlkvHObbZQRjJZPKHx6YW2lX7Dg2O8QECE32H3VTIA=' 
WHERE 
  key_id = '5fc53217ede89d26257f509ed91da4d50a1b11bbafd7f7e2167995de0b9ee2e3' 
  AND (
    token = 'MKlkvHObbZQRjJZPKHx6YW2lX7Dg2O8QECE32H3VTIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )