UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u1oX2l/e8yaPGzqWqVIhZg3EIV+caWo/F+xOLh9pOIs=' 
WHERE 
  key_id = 'b3e64a74ac5a6d7a44b569cae49dcdc0d11d1c19c7c6dceebb7daa18bd292d13' 
  AND (
    token = 'u1oX2l/e8yaPGzqWqVIhZg3EIV+caWo/F+xOLh9pOIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )