UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9S+JN1yLyq+acl5T1/p5AV4gyB8KxidGRQtvLJh+qqQ=' 
WHERE 
  key_id = '3d7d866de40c7166f69c68bc10b07fb63bb7b6ad740da46d425559c560ff2530' 
  AND (
    token = '9S+JN1yLyq+acl5T1/p5AV4gyB8KxidGRQtvLJh+qqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )