UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tuR91FqTYoAgZ35BR8lPqzU1fb3/WAQjOAj7bHBJsQQ=' 
WHERE 
  key_id = 'eee203f9a1d53774fdc670654061181534fdae6535698ba54bea6a16389320e9' 
  AND (
    token = 'tuR91FqTYoAgZ35BR8lPqzU1fb3/WAQjOAj7bHBJsQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )