UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'upDLwMg7ySiSPx3Cs3Y5mhdMhGHhB7pS/eEXNTde3fw=' 
WHERE 
  key_id = '57de93d053313ef08513e0daba170f6a96ea5a772478afe7cc2fb3c9144165d5' 
  AND (
    token = 'upDLwMg7ySiSPx3Cs3Y5mhdMhGHhB7pS/eEXNTde3fw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )