UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6g7uvQBRgIMBH2W+z+u1e1mb8BYbkjDYOKT0SCxNbfQ=' 
WHERE 
  key_id = '1dc10b97b6b0e16681ead3234a0ffe391d5a4546cb603e1976337435a709dd59' 
  AND (
    token = '6g7uvQBRgIMBH2W+z+u1e1mb8BYbkjDYOKT0SCxNbfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )