INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6a2cb8f8d81c7295d2abe40509e885007b563d5553e1d579462406a13ba001b', 
    'IqQMJHwl7PtPK3v45TOFSyIuU0O8zMOkKkEygDrwx64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)