INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '392b15c18fe1e470977c62e2a07e4b7c35b879f6ceaa4d07b2ef9c5f313cccf3', 
    'OscPZvTmov+6U238X8Yb+dyx8R42ZuAOYXPCtAkvrI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)