UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HwVG7AGXF0t/8bChb+Dxb5x6msXj9QLTeL+58fZhmog=' 
WHERE 
  key_id = '4b7ec27c26d8e9c8ea81c0b65f097b21fb7002122e7d498e3189502f7c276f5c' 
  AND (
    token = 'HwVG7AGXF0t/8bChb+Dxb5x6msXj9QLTeL+58fZhmog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )