UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u22D8nKENZnGdPCVqStXPkRR9vfnmM5UqGEKJ3tm0Ok=' 
WHERE 
  key_id = '7a8a311e1f5aa0c3ff0a92ee806d11cfe057a7d5ad038fc783e826e6c6348b3c' 
  AND (
    token = 'u22D8nKENZnGdPCVqStXPkRR9vfnmM5UqGEKJ3tm0Ok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )