UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gf9UKpy48PcK4uSJX0vta+r1X86napYtX9q01BjHU6M=' 
WHERE 
  key_id = '316d3fcc4635bd6235aec5fda9a9e4592533721581da85ea6ff14988ad3bbbfd' 
  AND (
    token = 'Gf9UKpy48PcK4uSJX0vta+r1X86napYtX9q01BjHU6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )