UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xk7CjbjxXdnTnnWqOftj1magjgaIgZ3Af1gcAzB7hmw=' 
WHERE 
  key_id = '80b2a98aeb9469413cf7b5c3330696da4ffb4c6253aaa396249068486e8bbcf7' 
  AND (
    token = 'xk7CjbjxXdnTnnWqOftj1magjgaIgZ3Af1gcAzB7hmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )