INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfe1943a1d569ddf503430776fbfa7be81b6a509a97ce3ea6d32a1fe888cf819', 
    'TmrEo+EBnr3aC76rlca/AYveJKkF4jpDLbTUISa6k+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )