UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bsc5NMZdyw6nIRcWKfwk9+nK5gozs62LT9oA4t2Uu/w=' 
WHERE 
  key_id = '04d6b7baa54f7a1298b458f40060d7de90e405c7acd3d4da060331f515ac9a0e' 
  AND (
    token = 'Bsc5NMZdyw6nIRcWKfwk9+nK5gozs62LT9oA4t2Uu/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )