UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E2+fhHYdCgogbal370RzwuyTiQSE17OQjbEFqyz6Tdk=' 
WHERE 
  key_id = 'ccead3a18910660d52c92c3ccfada04faa3de742ef1464c58e2d83964a8daff1' 
  AND (
    token = 'E2+fhHYdCgogbal370RzwuyTiQSE17OQjbEFqyz6Tdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )