UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vd0wjVgfBuN1TPPcpmujAqTk85bXWZ9g6HcCknc+DF8=' 
WHERE 
  key_id = '1162cd8631079048e681ab4e1a9a47420a0e8779e7478a170b847e669d7f05b0' 
  AND (
    token = 'vd0wjVgfBuN1TPPcpmujAqTk85bXWZ9g6HcCknc+DF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )