UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Rt/bvx9MX1GP82g7xjeLxQi6n0+juuISMTfuvCIDAw=' 
WHERE 
  key_id = 'cd4072de3d32a9b7c3dc2d284e6db509d22e486eec3fabca83f8a09f3b9425b6' 
  AND (
    token = '0Rt/bvx9MX1GP82g7xjeLxQi6n0+juuISMTfuvCIDAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )