UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C2y0+AcleMrVten/yvj8Mk9z+q8m+a3jlDjOyIK7SnA=' 
WHERE 
  key_id = 'ab5c08c44b3b83f045eb6c8d9ff795ef1d38b116466d38d1fc13f981025d1d14' 
  AND (
    token = 'C2y0+AcleMrVten/yvj8Mk9z+q8m+a3jlDjOyIK7SnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )