UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YoYN1sgqZ4DKthnh6M0RF+qzrZq5IhtFY3DcUFAthG8=' 
WHERE 
  key_id = 'b9c96e5adecbecf7ca1088acab6257ced65e8963c3a53119170a7714dc771530' 
  AND (
    token = 'YoYN1sgqZ4DKthnh6M0RF+qzrZq5IhtFY3DcUFAthG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )