UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '57+QvEfqu+kGqGLXhK+9RYUnD5gFUpJoWRr5q7conbA=' 
WHERE 
  key_id = '43f221d54c5f93e80a9088ad47da88bb6ef7a6a4bd871085ebd963eb643d6378' 
  AND (
    token = '57+QvEfqu+kGqGLXhK+9RYUnD5gFUpJoWRr5q7conbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )