UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q0GKGAdLsarlUxtU2f0eV5tsA6umBXcMAUMdQjpnJfU=' 
WHERE 
  key_id = '30d2f22106f04e1433a03cd9082d6f4c99b662831491774f17475dccf03c7d8d' 
  AND (
    token = 'Q0GKGAdLsarlUxtU2f0eV5tsA6umBXcMAUMdQjpnJfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )