UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qe5LloLqMq8xSdiQptr0P5J7VTOo58zGpRQVAII8lio=' 
WHERE 
  key_id = '77dd285ff81b1718a09449b2fb55d360293ad3be2b9bb1f24f2788db13411f03' 
  AND (
    token = 'Qe5LloLqMq8xSdiQptr0P5J7VTOo58zGpRQVAII8lio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )