UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zRXKS0hv5kNlUo2XoOPol4xm8Lf+xb9GiomXAjb7KZ8=' 
WHERE 
  key_id = '1a92219e4f9fb51a9c890371151bbf3db6acc9090fff04e0e2eae4b8e682cf2b' 
  AND (
    token = 'zRXKS0hv5kNlUo2XoOPol4xm8Lf+xb9GiomXAjb7KZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )