UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hz1K3rw4FzgPtECaWwvkijXXs91Pd3WNDbGKTU3avgo=' 
WHERE 
  key_id = '2fba93e41a45b210360bb1b6f86ce324a31731894e0481e3f9f840d26a8b54ed' 
  AND (
    token = 'Hz1K3rw4FzgPtECaWwvkijXXs91Pd3WNDbGKTU3avgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )