INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e45327cd11903ead6083d8b73c5b9c274438b0d4243773057374623df035ebde', 
    'a3Ntgqs3xgBjEKq4i1pkJYhvQkiN+qg/5FwR//aQykE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )