UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3QjRYEJWwkVhcdEM/fJ0e3jnr9a23YldvMQza9OX63A=' 
WHERE 
  key_id = '4b40b5ef74021ba2dd1f029470dcfba7c9d55343d56f537565b41b8c7fb02a10' 
  AND (
    token = '3QjRYEJWwkVhcdEM/fJ0e3jnr9a23YldvMQza9OX63A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )