UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hXNida3wHtvvro2GK+F60fje7nXeEj9R1TvZ4X0QlzY=' 
WHERE 
  key_id = 'a664a28babb257d16d22b6806f5afb4bdfd814cf1af02f735cb5dfec4c3f77a8' 
  AND (
    token = 'hXNida3wHtvvro2GK+F60fje7nXeEj9R1TvZ4X0QlzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )