UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JiLh5OCKuabPWsMHZ5TSzTlWMpVnTcjQ2BKOO6OfRrE=' 
WHERE 
  key_id = '8b6b8bd8e8e9d6a4718e88dd13125dce7e8d641b719bcc486920894c4ffd8aef' 
  AND (
    token = 'JiLh5OCKuabPWsMHZ5TSzTlWMpVnTcjQ2BKOO6OfRrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )