UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TWyACF0mQIcfPAopgpmqr/1fmUxmSciTyM3AvLCA3Bc=' 
WHERE 
  key_id = 'b93264bf925f718fc80ce848a9cd1458020854fef55f5ee4250207466fb3c59a' 
  AND (
    token = 'TWyACF0mQIcfPAopgpmqr/1fmUxmSciTyM3AvLCA3Bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )