INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e548a632e87c7b68f79963725902ca01171653e8c11b50bbe26ca4ecce93bb6e', 
    'xzBRqy+O+yipmdwpTBSKn5nLkL58Kmv0vnEFdx+9aQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )