INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b66bb6b5808d6418ec011ee02daffe014cbc4561e287f4928427cbd1edce15e', 
    'hEL8MW02oL3VMJBFA+LtIc7tcf+9+ItUQVu+/gZ2WBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )