UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SAzUHoVDVzvA9AZmkd+UE6ZW2CbXzKEz8QBOh3gD0VI=' 
WHERE 
  key_id = '0357eb0eb67a8159525e565109d8ce33609ee4700aedd0bf91dde850bfee2d63' 
  AND (
    token = 'SAzUHoVDVzvA9AZmkd+UE6ZW2CbXzKEz8QBOh3gD0VI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )