INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81ceca068c244d6801566ac4a5db98f92828e753156d32a83331434f986d4ffa', 
    '6CdYF4fdIk/OML3vCLbFW/qhCfKICBKdbzuzoJi+OKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )