INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99fb312953aed433e7367cbc5590dadf875a668050aa922055164e3b723aa3ad', 
    'vjAz8rA/7lEa0GLNbIFuUwC/qDf0//geRRi5lI/1SHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )