INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9bb4ea9231d0543a3e7dfad41f871003825c97a21f3af61daad65f754f9db10', 
    'vyea46lpBdNk3Qz8Laxn4pkWwCsXxJN/WYyRcwuaVWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)