INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e21cc8b41028db2d49d7868d0ebcd2f96f6a4d490b8eefcc265e30f4533a512', 
    'cebq47iCJ/WcB1oczFOfRU+943GpmInabT+T+aYXYoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )