UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'waJL/5EbuTle10Fo80iBgh+YXE3d2uKuTf93EX+2zt0=' 
WHERE 
  key_id = 'cde63f9512c8a4b672e8ae699eba41b2d75590e34b048d5cfc08ff39f7fbd8ef' 
  AND (
    token = 'waJL/5EbuTle10Fo80iBgh+YXE3d2uKuTf93EX+2zt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )