UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Z/cP2XcGngmA4dg2K4PGEI+28u10aUH2cfG48COssc=' 
WHERE 
  key_id = '25a34ea8f040ef55a41951064175f05da8bec11e72d6f863ec16836cae9428de' 
  AND (
    token = '4Z/cP2XcGngmA4dg2K4PGEI+28u10aUH2cfG48COssc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )