UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQYbMEGelK6wqzsIoaW/4YnqQeuiilDJMNE7lfcM7Iw=' 
WHERE 
  key_id = '7877d622ee6d67daa728ca4cd567abc5ca175cf227ca2b824f4e61e1ab363e06' 
  AND (
    token = 'LQYbMEGelK6wqzsIoaW/4YnqQeuiilDJMNE7lfcM7Iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )