INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e02a6ef8db27c3fd0a9bc295dd46813d853edf9f65db709cda4a4bc3592c0ed1', 
    '4HAoxrwpz+3dQBZdpVI231Cx1u/PRNxYeHC0HTre1QI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)