UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '88t3KHAA/CWy5C7pkBIZ+aW+gt56M+YqC+QXnp6f7Hk=' 
WHERE 
  key_id = '978c6b18aec2a5c4bb6f082dc2619c70268d77f320fb62f848efcc527d3d5c58' 
  AND (
    token = '88t3KHAA/CWy5C7pkBIZ+aW+gt56M+YqC+QXnp6f7Hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )