UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/56AD7tQ42W14HJJ0EcJIZUCm+oh3IrN2k0L0T3ta8w=' 
WHERE 
  key_id = 'f0388260cf0c807e94b50500287f220d5baeb5a10d8a7286552b23ab8f78b40d' 
  AND (
    token = '/56AD7tQ42W14HJJ0EcJIZUCm+oh3IrN2k0L0T3ta8w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )