INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a55d82d2a81289fb2453ccd9c3586ad673bbcdb82135cb8b74c98fe62db1bec', 
    'C/eL/ltlcmRmd3DGd34LHwVp6ejw17+p0P+g87WF1gk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )